149914380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{877}}^1$

素因数の和:944

約数の個数: 192

約数和(自身を含む): 538094592

約数和(自身を除く): 388180212

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 37, 42, 44, 55, 60, 66, 70, 74, 77, 84, 105, 110, 111, 132, 140, 148, 154, 165, 185, 210, 220, 222, 231, 259, 308, 330, 370, 385, 407, 420, 444, 462, 518, 555, 660, 740, 770, 777, 814, 877, 924, 1036, 1110, 1155, 1221, 1295, 1540, 1554, 1628, 1754, 2035, 2220, 2310, 2442, 2590, 2631, 2849, 3108, 3508, 3885, 4070, 4385, 4620, 4884, 5180, 5262, 5698, 6105, 6139, 7770, 8140, 8547, 8770, 9647, 10524, 11396, 12210, 12278, 13155, 14245, 15540, 17094, 17540, 18417, 19294, 24420, 24556, 26310, 28490, 28941, 30695, 32449, 34188, 36834, 38588, 42735, 48235, 52620, 56980, 57882, 61390, 64898, 67529, 73668, 85470, 92085, 96470, 97347, 115764, 122780, 129796, 135058, 144705, 162245, 170940, 184170, 192940, 194694, 202587, 227143, 270116, 289410, 324490, 337645, 356939, 368340, 389388, 405174, 454286, 486735, 578820, 648980, 675290, 681429, 713878, 810348, 908572, 973470, 1012935, 1070817, 1135715, 1350580, 1362858, 1427756, 1784695, 1946940, 2025870, 2141634, 2271430, 2498573, 2725716, 3407145, 3569390, 4051740, 4283268, 4542860, 4997146, 5354085, 6814290, 7138780, 7495719, 9994292, 10708170, 12492865, 13628580, 14991438, 21416340, 24985730, 29982876, 37478595, 49971460, 74957190, 149914380]

約数ペア:

[(1, 149914380), (2, 74957190), (3, 49971460), (4, 37478595), (5, 29982876), (6, 24985730), (7, 21416340), (10, 14991438), (11, 13628580), (12, 12492865), (14, 10708170), (15, 9994292), (20, 7495719), (21, 7138780), (22, 6814290), (28, 5354085), (30, 4997146), (33, 4542860), (35, 4283268), (37, 4051740), (42, 3569390), (44, 3407145), (55, 2725716), (60, 2498573), (66, 2271430), (70, 2141634), (74, 2025870), (77, 1946940), (84, 1784695), (105, 1427756), (110, 1362858), (111, 1350580), (132, 1135715), (140, 1070817), (148, 1012935), (154, 973470), (165, 908572), (185, 810348), (210, 713878), (220, 681429), (222, 675290), (231, 648980), (259, 578820), (308, 486735), (330, 454286), (370, 405174), (385, 389388), (407, 368340), (420, 356939), (444, 337645), (462, 324490), (518, 289410), (555, 270116), (660, 227143), (740, 202587), (770, 194694), (777, 192940), (814, 184170), (877, 170940), (924, 162245), (1036, 144705), (1110, 135058), (1155, 129796), (1221, 122780), (1295, 115764), (1540, 97347), (1554, 96470), (1628, 92085), (1754, 85470), (2035, 73668), (2220, 67529), (2310, 64898), (2442, 61390), (2590, 57882), (2631, 56980), (2849, 52620), (3108, 48235), (3508, 42735), (3885, 38588), (4070, 36834), (4385, 34188), (4620, 32449), (4884, 30695), (5180, 28941), (5262, 28490), (5698, 26310), (6105, 24556), (6139, 24420), (7770, 19294), (8140, 18417), (8547, 17540), (8770, 17094), (9647, 15540), (10524, 14245), (11396, 13155), (12210, 12278)]