157066199220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{353}}^1\times {\mathrm{8087}}^1$

素因数の和:8590

約数の個数: 192

約数和(自身を含む): 507946070016

約数和(自身を除く): 350879870796

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 131, 140, 210, 262, 353, 393, 420, 524, 655, 706, 786, 917, 1059, 1310, 1412, 1572, 1765, 1834, 1965, 2118, 2471, 2620, 2751, 3530, 3668, 3930, 4236, 4585, 4942, 5295, 5502, 7060, 7413, 7860, 8087, 9170, 9884, 10590, 11004, 12355, 13755, 14826, 16174, 18340, 21180, 24261, 24710, 27510, 29652, 32348, 37065, 40435, 46243, 48522, 49420, 55020, 56609, 74130, 80870, 92486, 97044, 113218, 121305, 138729, 148260, 161740, 169827, 184972, 226436, 231215, 242610, 277458, 283045, 323701, 339654, 462430, 485220, 554916, 566090, 647402, 679308, 693645, 849135, 924860, 971103, 1059397, 1132180, 1294804, 1387290, 1618505, 1698270, 1942206, 2118794, 2774580, 2854711, 3178191, 3237010, 3396540, 3884412, 4237588, 4855515, 5296985, 5709422, 6356382, 6474020, 7415779, 8564133, 9711030, 10593970, 11418844, 12712764, 14273555, 14831558, 15890955, 17128266, 19422060, 19982977, 21187940, 22247337, 28547110, 29663116, 31781910, 34256532, 37078895, 39965954, 42820665, 44494674, 57094220, 59948931, 63563820, 74157790, 79931908, 85641330, 88989348, 99914885, 111236685, 119897862, 148315580, 171282660, 199829770, 222473370, 239795724, 299744655, 373967141, 399659540, 444946740, 599489310, 747934282, 1121901423, 1198978620, 1495868564, 1869835705, 2243802846, 2617769987, 3739671410, 4487605692, 5235539974, 5609507115, 7479342820, 7853309961, 10471079948, 11219014230, 13088849935, 15706619922, 22438028460, 26177699870, 31413239844, 39266549805, 52355399740, 78533099610, 157066199220]

約数ペア:

[(1, 157066199220), (2, 78533099610), (3, 52355399740), (4, 39266549805), (5, 31413239844), (6, 26177699870), (7, 22438028460), (10, 15706619922), (12, 13088849935), (14, 11219014230), (15, 10471079948), (20, 7853309961), (21, 7479342820), (28, 5609507115), (30, 5235539974), (35, 4487605692), (42, 3739671410), (60, 2617769987), (70, 2243802846), (84, 1869835705), (105, 1495868564), (131, 1198978620), (140, 1121901423), (210, 747934282), (262, 599489310), (353, 444946740), (393, 399659540), (420, 373967141), (524, 299744655), (655, 239795724), (706, 222473370), (786, 199829770), (917, 171282660), (1059, 148315580), (1310, 119897862), (1412, 111236685), (1572, 99914885), (1765, 88989348), (1834, 85641330), (1965, 79931908), (2118, 74157790), (2471, 63563820), (2620, 59948931), (2751, 57094220), (3530, 44494674), (3668, 42820665), (3930, 39965954), (4236, 37078895), (4585, 34256532), (4942, 31781910), (5295, 29663116), (5502, 28547110), (7060, 22247337), (7413, 21187940), (7860, 19982977), (8087, 19422060), (9170, 17128266), (9884, 15890955), (10590, 14831558), (11004, 14273555), (12355, 12712764), (13755, 11418844), (14826, 10593970), (16174, 9711030), (18340, 8564133), (21180, 7415779), (24261, 6474020), (24710, 6356382), (27510, 5709422), (29652, 5296985), (32348, 4855515), (37065, 4237588), (40435, 3884412), (46243, 3396540), (48522, 3237010), (49420, 3178191), (55020, 2854711), (56609, 2774580), (74130, 2118794), (80870, 1942206), (92486, 1698270), (97044, 1618505), (113218, 1387290), (121305, 1294804), (138729, 1132180), (148260, 1059397), (161740, 971103), (169827, 924860), (184972, 849135), (226436, 693645), (231215, 679308), (242610, 647402), (277458, 566090), (283045, 554916), (323701, 485220), (339654, 462430)]