158667780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1\times {\mathrm{211}}^1$

素因数の和:457

約数の個数: 96

約数和(自身を含む): 454745088

約数和(自身を除く): 296077308

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 151, 166, 211, 249, 302, 332, 415, 422, 453, 498, 604, 633, 755, 830, 844, 906, 996, 1055, 1245, 1266, 1510, 1660, 1812, 2110, 2265, 2490, 2532, 3020, 3165, 4220, 4530, 4980, 6330, 9060, 12533, 12660, 17513, 25066, 31861, 35026, 37599, 50132, 52539, 62665, 63722, 70052, 75198, 87565, 95583, 105078, 125330, 127444, 150396, 159305, 175130, 187995, 191166, 210156, 250660, 262695, 318610, 350260, 375990, 382332, 477915, 525390, 637220, 751980, 955830, 1050780, 1911660, 2644463, 5288926, 7933389, 10577852, 13222315, 15866778, 26444630, 31733556, 39666945, 52889260, 79333890, 158667780]

約数ペア:

[(1, 158667780), (2, 79333890), (3, 52889260), (4, 39666945), (5, 31733556), (6, 26444630), (10, 15866778), (12, 13222315), (15, 10577852), (20, 7933389), (30, 5288926), (60, 2644463), (83, 1911660), (151, 1050780), (166, 955830), (211, 751980), (249, 637220), (302, 525390), (332, 477915), (415, 382332), (422, 375990), (453, 350260), (498, 318610), (604, 262695), (633, 250660), (755, 210156), (830, 191166), (844, 187995), (906, 175130), (996, 159305), (1055, 150396), (1245, 127444), (1266, 125330), (1510, 105078), (1660, 95583), (1812, 87565), (2110, 75198), (2265, 70052), (2490, 63722), (2532, 62665), (3020, 52539), (3165, 50132), (4220, 37599), (4530, 35026), (4980, 31861), (6330, 25066), (9060, 17513), (12533, 12660)]