156948884180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{773}}^1\times {\mathrm{8467}}^1$

素因数の和:9369

約数の個数: 96

約数和(自身を含む): 363366622080

約数和(自身を除く): 206417737900

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 109, 110, 218, 220, 436, 545, 773, 1090, 1199, 1546, 2180, 2398, 3092, 3865, 4796, 5995, 7730, 8467, 8503, 11990, 15460, 16934, 17006, 23980, 33868, 34012, 42335, 42515, 84257, 84670, 85030, 93137, 168514, 169340, 170060, 186274, 337028, 372548, 421285, 465685, 842570, 922903, 926827, 931370, 1685140, 1845806, 1853654, 1862740, 3691612, 3707308, 4614515, 4634135, 6544991, 9229030, 9268270, 10151933, 13089982, 18458060, 18536540, 20303866, 26179964, 32724955, 40607732, 50759665, 65449910, 71994901, 101519330, 130899820, 143989802, 203038660, 287979604, 359974505, 713404019, 719949010, 1426808038, 1439898020, 2853616076, 3567020095, 7134040190, 7847444209, 14268080380, 15694888418, 31389776836, 39237221045, 78474442090, 156948884180]

約数ペア:

[(1, 156948884180), (2, 78474442090), (4, 39237221045), (5, 31389776836), (10, 15694888418), (11, 14268080380), (20, 7847444209), (22, 7134040190), (44, 3567020095), (55, 2853616076), (109, 1439898020), (110, 1426808038), (218, 719949010), (220, 713404019), (436, 359974505), (545, 287979604), (773, 203038660), (1090, 143989802), (1199, 130899820), (1546, 101519330), (2180, 71994901), (2398, 65449910), (3092, 50759665), (3865, 40607732), (4796, 32724955), (5995, 26179964), (7730, 20303866), (8467, 18536540), (8503, 18458060), (11990, 13089982), (15460, 10151933), (16934, 9268270), (17006, 9229030), (23980, 6544991), (33868, 4634135), (34012, 4614515), (42335, 3707308), (42515, 3691612), (84257, 1862740), (84670, 1853654), (85030, 1845806), (93137, 1685140), (168514, 931370), (169340, 926827), (170060, 922903), (186274, 842570), (337028, 465685), (372548, 421285)]