156919853484

素因数分解:

$2^2\times 3^2\times {\mathrm{241}}^1\times {\mathrm{1051}}^1\times {\mathrm{17209}}^1$

素因数の和:18511

約数の個数: 72

約数和(自身を含む): 398706548240

約数和(自身を除く): 241786694756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 241, 482, 723, 964, 1051, 1446, 2102, 2169, 2892, 3153, 4204, 4338, 6306, 8676, 9459, 12612, 17209, 18918, 34418, 37836, 51627, 68836, 103254, 154881, 206508, 253291, 309762, 506582, 619524, 759873, 1013164, 1519746, 2279619, 3039492, 4147369, 4559238, 8294738, 9118476, 12442107, 16589476, 18086659, 24884214, 36173318, 37326321, 49768428, 54259977, 72346636, 74652642, 108519954, 149305284, 162779931, 217039908, 325559862, 651119724, 4358884819, 8717769638, 13076654457, 17435539276, 26153308914, 39229963371, 52306617828, 78459926742, 156919853484]

約数ペア:

[(1, 156919853484), (2, 78459926742), (3, 52306617828), (4, 39229963371), (6, 26153308914), (9, 17435539276), (12, 13076654457), (18, 8717769638), (36, 4358884819), (241, 651119724), (482, 325559862), (723, 217039908), (964, 162779931), (1051, 149305284), (1446, 108519954), (2102, 74652642), (2169, 72346636), (2892, 54259977), (3153, 49768428), (4204, 37326321), (4338, 36173318), (6306, 24884214), (8676, 18086659), (9459, 16589476), (12612, 12442107), (17209, 9118476), (18918, 8294738), (34418, 4559238), (37836, 4147369), (51627, 3039492), (68836, 2279619), (103254, 1519746), (154881, 1013164), (206508, 759873), (253291, 619524), (309762, 506582)]