156975348740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2034941}}^1$

素因数の和:2035005

約数の個数: 96

約数和(自身を含む): 410244307200

約数和(自身を除く): 253268958460

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 29, 35, 38, 58, 70, 76, 95, 116, 133, 140, 145, 190, 203, 266, 290, 380, 406, 532, 551, 580, 665, 812, 1015, 1102, 1330, 2030, 2204, 2660, 2755, 3857, 4060, 5510, 7714, 11020, 15428, 19285, 38570, 77140, 2034941, 4069882, 8139764, 10174705, 14244587, 20349410, 28489174, 38663879, 40698820, 56978348, 59013289, 71222935, 77327758, 118026578, 142445870, 154655516, 193319395, 236053156, 270647153, 284891740, 295066445, 386638790, 413093023, 541294306, 590132890, 773277580, 826186046, 1082588612, 1121252491, 1180265780, 1353235765, 1652372092, 2065465115, 2242504982, 2706471530, 4130930230, 4485009964, 5412943060, 5606262455, 7848767437, 8261860460, 11212524910, 15697534874, 22425049820, 31395069748, 39243837185, 78487674370, 156975348740]

約数ペア:

[(1, 156975348740), (2, 78487674370), (4, 39243837185), (5, 31395069748), (7, 22425049820), (10, 15697534874), (14, 11212524910), (19, 8261860460), (20, 7848767437), (28, 5606262455), (29, 5412943060), (35, 4485009964), (38, 4130930230), (58, 2706471530), (70, 2242504982), (76, 2065465115), (95, 1652372092), (116, 1353235765), (133, 1180265780), (140, 1121252491), (145, 1082588612), (190, 826186046), (203, 773277580), (266, 590132890), (290, 541294306), (380, 413093023), (406, 386638790), (532, 295066445), (551, 284891740), (580, 270647153), (665, 236053156), (812, 193319395), (1015, 154655516), (1102, 142445870), (1330, 118026578), (2030, 77327758), (2204, 71222935), (2660, 59013289), (2755, 56978348), (3857, 40698820), (4060, 38663879), (5510, 28489174), (7714, 20349410), (11020, 14244587), (15428, 10174705), (19285, 8139764), (38570, 4069882), (77140, 2034941)]