156463230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67733}}^1$

素因数の和:67761

約数の個数: 64

約数和(自身を含む): 468177408

約数和(自身を除く): 311714178

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 67733, 135466, 203199, 338665, 406398, 474131, 677330, 745063, 948262, 1015995, 1422393, 1490126, 2031990, 2235189, 2370655, 2844786, 3725315, 4470378, 4741310, 5215441, 7111965, 7450630, 10430882, 11175945, 14223930, 15646323, 22351890, 26077205, 31292646, 52154410, 78231615, 156463230]

約数ペア:

[(1, 156463230), (2, 78231615), (3, 52154410), (5, 31292646), (6, 26077205), (7, 22351890), (10, 15646323), (11, 14223930), (14, 11175945), (15, 10430882), (21, 7450630), (22, 7111965), (30, 5215441), (33, 4741310), (35, 4470378), (42, 3725315), (55, 2844786), (66, 2370655), (70, 2235189), (77, 2031990), (105, 1490126), (110, 1422393), (154, 1015995), (165, 948262), (210, 745063), (231, 677330), (330, 474131), (385, 406398), (462, 338665), (770, 203199), (1155, 135466), (2310, 67733)]