159203910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{5903}}^1$

素因数の和:5973

約数の個数: 64

約数和(自身を含む): 408084480

約数和(自身を除く): 248880570

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 31, 58, 62, 87, 93, 145, 155, 174, 186, 290, 310, 435, 465, 870, 899, 930, 1798, 2697, 4495, 5394, 5903, 8990, 11806, 13485, 17709, 26970, 29515, 35418, 59030, 88545, 171187, 177090, 182993, 342374, 365986, 513561, 548979, 855935, 914965, 1027122, 1097958, 1711870, 1829930, 2567805, 2744895, 5135610, 5306797, 5489790, 10613594, 15920391, 26533985, 31840782, 53067970, 79601955, 159203910]

約数ペア:

[(1, 159203910), (2, 79601955), (3, 53067970), (5, 31840782), (6, 26533985), (10, 15920391), (15, 10613594), (29, 5489790), (30, 5306797), (31, 5135610), (58, 2744895), (62, 2567805), (87, 1829930), (93, 1711870), (145, 1097958), (155, 1027122), (174, 914965), (186, 855935), (290, 548979), (310, 513561), (435, 365986), (465, 342374), (870, 182993), (899, 177090), (930, 171187), (1798, 88545), (2697, 59030), (4495, 35418), (5394, 29515), (5903, 26970), (8990, 17709), (11806, 13485)]