159500640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{25561}}^1$

素因数の和:25592

約数の個数: 96

約数和(自身を含む): 541096416

約数和(自身を除く): 381595776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 25561, 51122, 76683, 102244, 127805, 153366, 204488, 255610, 306732, 332293, 383415, 408976, 511220, 613464, 664586, 766830, 817952, 996879, 1022440, 1226928, 1329172, 1533660, 1661465, 1993758, 2044880, 2453856, 2658344, 3067320, 3322930, 3987516, 4089760, 4984395, 5316688, 6134640, 6645860, 7975032, 9968790, 10633376, 12269280, 13291720, 15950064, 19937580, 26583440, 31900128, 39875160, 53166880, 79750320, 159500640]

約数ペア:

[(1, 159500640), (2, 79750320), (3, 53166880), (4, 39875160), (5, 31900128), (6, 26583440), (8, 19937580), (10, 15950064), (12, 13291720), (13, 12269280), (15, 10633376), (16, 9968790), (20, 7975032), (24, 6645860), (26, 6134640), (30, 5316688), (32, 4984395), (39, 4089760), (40, 3987516), (48, 3322930), (52, 3067320), (60, 2658344), (65, 2453856), (78, 2044880), (80, 1993758), (96, 1661465), (104, 1533660), (120, 1329172), (130, 1226928), (156, 1022440), (160, 996879), (195, 817952), (208, 766830), (240, 664586), (260, 613464), (312, 511220), (390, 408976), (416, 383415), (480, 332293), (520, 306732), (624, 255610), (780, 204488), (1040, 153366), (1248, 127805), (1560, 102244), (2080, 76683), (3120, 51122), (6240, 25561)]