163553910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{14461}}^1$

素因数の和:14513

約数の個数: 64

約数和(自身を含む): 437330880

約数和(自身を除く): 273776970

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 29, 30, 39, 58, 65, 78, 87, 130, 145, 174, 195, 290, 377, 390, 435, 754, 870, 1131, 1885, 2262, 3770, 5655, 11310, 14461, 28922, 43383, 72305, 86766, 144610, 187993, 216915, 375986, 419369, 433830, 563979, 838738, 939965, 1127958, 1258107, 1879930, 2096845, 2516214, 2819895, 4193690, 5451797, 5639790, 6290535, 10903594, 12581070, 16355391, 27258985, 32710782, 54517970, 81776955, 163553910]

約数ペア:

[(1, 163553910), (2, 81776955), (3, 54517970), (5, 32710782), (6, 27258985), (10, 16355391), (13, 12581070), (15, 10903594), (26, 6290535), (29, 5639790), (30, 5451797), (39, 4193690), (58, 2819895), (65, 2516214), (78, 2096845), (87, 1879930), (130, 1258107), (145, 1127958), (174, 939965), (195, 838738), (290, 563979), (377, 433830), (390, 419369), (435, 375986), (754, 216915), (870, 187993), (1131, 144610), (1885, 86766), (2262, 72305), (3770, 43383), (5655, 28922), (11310, 14461)]