158804550420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{656597}}^1$

素因数の和:656777

約数の個数: 96

約数和(自身を含む): 463295548800

約数和(自身を除く): 304490998380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 139, 145, 174, 278, 290, 348, 417, 435, 556, 580, 695, 834, 870, 1390, 1668, 1740, 2085, 2780, 4031, 4170, 8062, 8340, 12093, 16124, 20155, 24186, 40310, 48372, 60465, 80620, 120930, 241860, 656597, 1313194, 1969791, 2626388, 3282985, 3939582, 6565970, 7879164, 9848955, 13131940, 19041313, 19697910, 38082626, 39395820, 57123939, 76165252, 91266983, 95206565, 114247878, 182533966, 190413130, 228495756, 273800949, 285619695, 365067932, 380826260, 456334915, 547601898, 571239390, 912669830, 1095203796, 1142478780, 1369004745, 1825339660, 2646742507, 2738009490, 5293485014, 5476018980, 7940227521, 10586970028, 13233712535, 15880455042, 26467425070, 31760910084, 39701137605, 52934850140, 79402275210, 158804550420]

約数ペア:

[(1, 158804550420), (2, 79402275210), (3, 52934850140), (4, 39701137605), (5, 31760910084), (6, 26467425070), (10, 15880455042), (12, 13233712535), (15, 10586970028), (20, 7940227521), (29, 5476018980), (30, 5293485014), (58, 2738009490), (60, 2646742507), (87, 1825339660), (116, 1369004745), (139, 1142478780), (145, 1095203796), (174, 912669830), (278, 571239390), (290, 547601898), (348, 456334915), (417, 380826260), (435, 365067932), (556, 285619695), (580, 273800949), (695, 228495756), (834, 190413130), (870, 182533966), (1390, 114247878), (1668, 95206565), (1740, 91266983), (2085, 76165252), (2780, 57123939), (4031, 39395820), (4170, 38082626), (8062, 19697910), (8340, 19041313), (12093, 13131940), (16124, 9848955), (20155, 7879164), (24186, 6565970), (40310, 3939582), (48372, 3282985), (60465, 2626388), (80620, 1969791), (120930, 1313194), (241860, 656597)]