157359972

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{24329}}^1$

素因数の和:24361

約数の個数: 72

約数和(自身を含む): 465968160

約数和(自身を除く): 308608188

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 132, 147, 154, 196, 231, 294, 308, 462, 539, 588, 924, 1078, 1617, 2156, 3234, 6468, 24329, 48658, 72987, 97316, 145974, 170303, 267619, 291948, 340606, 510909, 535238, 681212, 802857, 1021818, 1070476, 1192121, 1605714, 1873333, 2043636, 2384242, 3211428, 3576363, 3746666, 4768484, 5619999, 7152726, 7493332, 11239998, 13113331, 14305452, 22479996, 26226662, 39339993, 52453324, 78679986, 157359972]

約数ペア:

[(1, 157359972), (2, 78679986), (3, 52453324), (4, 39339993), (6, 26226662), (7, 22479996), (11, 14305452), (12, 13113331), (14, 11239998), (21, 7493332), (22, 7152726), (28, 5619999), (33, 4768484), (42, 3746666), (44, 3576363), (49, 3211428), (66, 2384242), (77, 2043636), (84, 1873333), (98, 1605714), (132, 1192121), (147, 1070476), (154, 1021818), (196, 802857), (231, 681212), (294, 535238), (308, 510909), (462, 340606), (539, 291948), (588, 267619), (924, 170303), (1078, 145974), (1617, 97316), (2156, 72987), (3234, 48658), (6468, 24329)]