156913199960

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3823}}^1\times {\mathrm{93283}}^1$

素因数の和:97128

約数の個数: 64

約数和(自身を含む): 385255457280

約数和(自身を除く): 228342257320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 3823, 7646, 15292, 19115, 30584, 38230, 42053, 76460, 84106, 93283, 152920, 168212, 186566, 210265, 336424, 373132, 420530, 466415, 746264, 841060, 932830, 1026113, 1682120, 1865660, 2052226, 3731320, 4104452, 5130565, 8208904, 10261130, 20522260, 41044520, 356620909, 713241818, 1426483636, 1783104545, 2852967272, 3566209090, 3922829999, 7132418180, 7845659998, 14264836360, 15691319996, 19614149995, 31382639992, 39228299990, 78456599980, 156913199960]

約数ペア:

[(1, 156913199960), (2, 78456599980), (4, 39228299990), (5, 31382639992), (8, 19614149995), (10, 15691319996), (11, 14264836360), (20, 7845659998), (22, 7132418180), (40, 3922829999), (44, 3566209090), (55, 2852967272), (88, 1783104545), (110, 1426483636), (220, 713241818), (440, 356620909), (3823, 41044520), (7646, 20522260), (15292, 10261130), (19115, 8208904), (30584, 5130565), (38230, 4104452), (42053, 3731320), (76460, 2052226), (84106, 1865660), (93283, 1682120), (152920, 1026113), (168212, 932830), (186566, 841060), (210265, 746264), (336424, 466415), (373132, 420530)]