147150684

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{233}}^1\times {\mathrm{331}}^1$

素因数の和:627

約数の個数: 72

約数和(自身を含む): 381758832

約数和(自身を除く): 234608148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 233, 318, 331, 466, 477, 636, 662, 699, 932, 954, 993, 1324, 1398, 1908, 1986, 2097, 2796, 2979, 3972, 4194, 5958, 8388, 11916, 12349, 17543, 24698, 35086, 37047, 49396, 52629, 70172, 74094, 77123, 105258, 111141, 148188, 154246, 157887, 210516, 222282, 231369, 308492, 315774, 444564, 462738, 631548, 694107, 925476, 1388214, 2776428, 4087519, 8175038, 12262557, 16350076, 24525114, 36787671, 49050228, 73575342, 147150684]

約数ペア:

[(1, 147150684), (2, 73575342), (3, 49050228), (4, 36787671), (6, 24525114), (9, 16350076), (12, 12262557), (18, 8175038), (36, 4087519), (53, 2776428), (106, 1388214), (159, 925476), (212, 694107), (233, 631548), (318, 462738), (331, 444564), (466, 315774), (477, 308492), (636, 231369), (662, 222282), (699, 210516), (932, 157887), (954, 154246), (993, 148188), (1324, 111141), (1398, 105258), (1908, 77123), (1986, 74094), (2097, 70172), (2796, 52629), (2979, 49396), (3972, 37047), (4194, 35086), (5958, 24698), (8388, 17543), (11916, 12349)]