156727839780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{3643139}}^1$

素因数の和:3643393

約数の個数: 72

約数和(自身を含む): 477397065600

約数和(自身を除く): 320669225820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 239, 478, 717, 956, 1195, 1434, 2151, 2390, 2868, 3585, 4302, 4780, 7170, 8604, 10755, 14340, 21510, 43020, 3643139, 7286278, 10929417, 14572556, 18215695, 21858834, 32788251, 36431390, 43717668, 54647085, 65576502, 72862780, 109294170, 131153004, 163941255, 218588340, 327882510, 655765020, 870710221, 1741420442, 2612130663, 3482840884, 4353551105, 5224261326, 7836391989, 8707102210, 10448522652, 13060653315, 15672783978, 17414204420, 26121306630, 31345567956, 39181959945, 52242613260, 78363919890, 156727839780]

約数ペア:

[(1, 156727839780), (2, 78363919890), (3, 52242613260), (4, 39181959945), (5, 31345567956), (6, 26121306630), (9, 17414204420), (10, 15672783978), (12, 13060653315), (15, 10448522652), (18, 8707102210), (20, 7836391989), (30, 5224261326), (36, 4353551105), (45, 3482840884), (60, 2612130663), (90, 1741420442), (180, 870710221), (239, 655765020), (478, 327882510), (717, 218588340), (956, 163941255), (1195, 131153004), (1434, 109294170), (2151, 72862780), (2390, 65576502), (2868, 54647085), (3585, 43717668), (4302, 36431390), (4780, 32788251), (7170, 21858834), (8604, 18215695), (10755, 14572556), (14340, 10929417), (21510, 7286278), (43020, 3643139)]