151234398

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{347}}^1\times {\mathrm{1153}}^1$

素因数の和:1518

約数の個数: 64

約数和(自身を含む): 385528320

約数和(自身を除く): 234293922

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 347, 378, 694, 1041, 1153, 2082, 2306, 2429, 3123, 3459, 4858, 6246, 6918, 7287, 8071, 9369, 10377, 14574, 16142, 18738, 20754, 21861, 24213, 31131, 43722, 48426, 62262, 65583, 72639, 131166, 145278, 217917, 400091, 435834, 800182, 1200273, 2400546, 2800637, 3600819, 5601274, 7201638, 8401911, 10802457, 16803822, 21604914, 25205733, 50411466, 75617199, 151234398]

約数ペア:

[(1, 151234398), (2, 75617199), (3, 50411466), (6, 25205733), (7, 21604914), (9, 16803822), (14, 10802457), (18, 8401911), (21, 7201638), (27, 5601274), (42, 3600819), (54, 2800637), (63, 2400546), (126, 1200273), (189, 800182), (347, 435834), (378, 400091), (694, 217917), (1041, 145278), (1153, 131166), (2082, 72639), (2306, 65583), (2429, 62262), (3123, 48426), (3459, 43722), (4858, 31131), (6246, 24213), (6918, 21861), (7287, 20754), (8071, 18738), (9369, 16142), (10377, 14574)]