156939112740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{3271}}^1\times {\mathrm{13109}}^1$

素因数の和:16453

約数の個数: 96

約数和(自身を含む): 446803902720

約数和(自身を除く): 289864789980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 244, 305, 366, 610, 732, 915, 1220, 1830, 3271, 3660, 6542, 9813, 13084, 13109, 16355, 19626, 26218, 32710, 39252, 39327, 49065, 52436, 65420, 65545, 78654, 98130, 131090, 157308, 196260, 196635, 199531, 262180, 393270, 399062, 598593, 786540, 798124, 799649, 997655, 1197186, 1599298, 1995310, 2394372, 2398947, 2992965, 3198596, 3990620, 3998245, 4797894, 5985930, 7996490, 9595788, 11971860, 11994735, 15992980, 23989470, 42879539, 47978940, 85759078, 128638617, 171518156, 214397695, 257277234, 428795390, 514554468, 643193085, 857590780, 1286386170, 2572772340, 2615651879, 5231303758, 7846955637, 10462607516, 13078259395, 15693911274, 26156518790, 31387822548, 39234778185, 52313037580, 78469556370, 156939112740]

約数ペア:

[(1, 156939112740), (2, 78469556370), (3, 52313037580), (4, 39234778185), (5, 31387822548), (6, 26156518790), (10, 15693911274), (12, 13078259395), (15, 10462607516), (20, 7846955637), (30, 5231303758), (60, 2615651879), (61, 2572772340), (122, 1286386170), (183, 857590780), (244, 643193085), (305, 514554468), (366, 428795390), (610, 257277234), (732, 214397695), (915, 171518156), (1220, 128638617), (1830, 85759078), (3271, 47978940), (3660, 42879539), (6542, 23989470), (9813, 15992980), (13084, 11994735), (13109, 11971860), (16355, 9595788), (19626, 7996490), (26218, 5985930), (32710, 4797894), (39252, 3998245), (39327, 3990620), (49065, 3198596), (52436, 2992965), (65420, 2398947), (65545, 2394372), (78654, 1995310), (98130, 1599298), (131090, 1197186), (157308, 997655), (196260, 799649), (196635, 798124), (199531, 786540), (262180, 598593), (393270, 399062)]