156788686948

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{349}}^1\times {\mathrm{491}}^1\times {\mathrm{3877}}^1$

素因数の和:4780

約数の個数: 48

約数和(自身を含む): 280472472000

約数和(自身を除く): 123683785052

約数列:

[1, 2, 4, 59, 118, 236, 349, 491, 698, 982, 1396, 1964, 3877, 7754, 15508, 20591, 28969, 41182, 57938, 82364, 115876, 171359, 228743, 342718, 457486, 685436, 914972, 1353073, 1903607, 2706146, 3807214, 5412292, 7614428, 10110181, 20220362, 40440724, 79831307, 112312813, 159662614, 224625626, 319325228, 449251252, 664358843, 1328717686, 2657435372, 39197171737, 78394343474, 156788686948]

約数ペア:

[(1, 156788686948), (2, 78394343474), (4, 39197171737), (59, 2657435372), (118, 1328717686), (236, 664358843), (349, 449251252), (491, 319325228), (698, 224625626), (982, 159662614), (1396, 112312813), (1964, 79831307), (3877, 40440724), (7754, 20220362), (15508, 10110181), (20591, 7614428), (28969, 5412292), (41182, 3807214), (57938, 2706146), (82364, 1903607), (115876, 1353073), (171359, 914972), (228743, 685436), (342718, 457486)]