153112472

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1579}}^1$

素因数の和:1656

約数の個数: 64

約数和(自身を含む): 327628800

約数和(自身を除く): 174516328

約数列:

[1, 2, 4, 8, 17, 23, 31, 34, 46, 62, 68, 92, 124, 136, 184, 248, 391, 527, 713, 782, 1054, 1426, 1564, 1579, 2108, 2852, 3128, 3158, 4216, 5704, 6316, 12121, 12632, 24242, 26843, 36317, 48484, 48949, 53686, 72634, 96968, 97898, 107372, 145268, 195796, 214744, 290536, 391592, 617389, 832133, 1125827, 1234778, 1664266, 2251654, 2469556, 3328532, 4503308, 4939112, 6657064, 9006616, 19139059, 38278118, 76556236, 153112472]

約数ペア:

[(1, 153112472), (2, 76556236), (4, 38278118), (8, 19139059), (17, 9006616), (23, 6657064), (31, 4939112), (34, 4503308), (46, 3328532), (62, 2469556), (68, 2251654), (92, 1664266), (124, 1234778), (136, 1125827), (184, 832133), (248, 617389), (391, 391592), (527, 290536), (713, 214744), (782, 195796), (1054, 145268), (1426, 107372), (1564, 97898), (1579, 96968), (2108, 72634), (2852, 53686), (3128, 48949), (3158, 48484), (4216, 36317), (5704, 26843), (6316, 24242), (12121, 12632)]