158283972

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{179}}^1$

素因数の和:247

約数の個数: 216

約数和(自身を含む): 522849600

約数和(自身を除く): 364565628

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 29, 33, 36, 42, 44, 58, 63, 66, 77, 84, 87, 99, 116, 121, 126, 132, 154, 174, 179, 198, 203, 231, 242, 252, 261, 308, 319, 348, 358, 363, 396, 406, 462, 484, 522, 537, 609, 638, 693, 716, 726, 812, 847, 924, 957, 1044, 1074, 1089, 1218, 1253, 1276, 1386, 1452, 1611, 1694, 1827, 1914, 1969, 2148, 2178, 2233, 2436, 2506, 2541, 2772, 2871, 3222, 3388, 3509, 3654, 3759, 3828, 3938, 4356, 4466, 5012, 5082, 5191, 5742, 5907, 6444, 6699, 7018, 7308, 7518, 7623, 7876, 8932, 10164, 10382, 10527, 11277, 11484, 11814, 13398, 13783, 14036, 15036, 15246, 15573, 17721, 20097, 20764, 21054, 21659, 22554, 23628, 24563, 26796, 27566, 30492, 31146, 31581, 35442, 36337, 40194, 41349, 42108, 43318, 45108, 46719, 49126, 55132, 57101, 62292, 63162, 64977, 70884, 72674, 73689, 80388, 82698, 86636, 93438, 98252, 109011, 114202, 124047, 126324, 129954, 145348, 147378, 151613, 165396, 171303, 186876, 194931, 218022, 221067, 228404, 248094, 259908, 294756, 303226, 327033, 342606, 389862, 399707, 436044, 442134, 454839, 496188, 513909, 606452, 628111, 654066, 685212, 779724, 799414, 884268, 909678, 1027818, 1199121, 1256222, 1308132, 1364517, 1598828, 1819356, 1884333, 2055636, 2398242, 2512444, 2729034, 3597363, 3768666, 4396777, 4796484, 5458068, 5652999, 7194726, 7537332, 8793554, 11305998, 13190331, 14389452, 17587108, 22611996, 26380662, 39570993, 52761324, 79141986, 158283972]

約数ペア:

[(1, 158283972), (2, 79141986), (3, 52761324), (4, 39570993), (6, 26380662), (7, 22611996), (9, 17587108), (11, 14389452), (12, 13190331), (14, 11305998), (18, 8793554), (21, 7537332), (22, 7194726), (28, 5652999), (29, 5458068), (33, 4796484), (36, 4396777), (42, 3768666), (44, 3597363), (58, 2729034), (63, 2512444), (66, 2398242), (77, 2055636), (84, 1884333), (87, 1819356), (99, 1598828), (116, 1364517), (121, 1308132), (126, 1256222), (132, 1199121), (154, 1027818), (174, 909678), (179, 884268), (198, 799414), (203, 779724), (231, 685212), (242, 654066), (252, 628111), (261, 606452), (308, 513909), (319, 496188), (348, 454839), (358, 442134), (363, 436044), (396, 399707), (406, 389862), (462, 342606), (484, 327033), (522, 303226), (537, 294756), (609, 259908), (638, 248094), (693, 228404), (716, 221067), (726, 218022), (812, 194931), (847, 186876), (924, 171303), (957, 165396), (1044, 151613), (1074, 147378), (1089, 145348), (1218, 129954), (1253, 126324), (1276, 124047), (1386, 114202), (1452, 109011), (1611, 98252), (1694, 93438), (1827, 86636), (1914, 82698), (1969, 80388), (2148, 73689), (2178, 72674), (2233, 70884), (2436, 64977), (2506, 63162), (2541, 62292), (2772, 57101), (2871, 55132), (3222, 49126), (3388, 46719), (3509, 45108), (3654, 43318), (3759, 42108), (3828, 41349), (3938, 40194), (4356, 36337), (4466, 35442), (5012, 31581), (5082, 31146), (5191, 30492), (5742, 27566), (5907, 26796), (6444, 24563), (6699, 23628), (7018, 22554), (7308, 21659), (7518, 21054), (7623, 20764), (7876, 20097), (8932, 17721), (10164, 15573), (10382, 15246), (10527, 15036), (11277, 14036), (11484, 13783), (11814, 13398)]