143901030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{52711}}^1$

素因数の和:52741

約数の個数: 64

約数和(自身を含む): 425069568

約数和(自身を除く): 281168538

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 52711, 105422, 158133, 263555, 316266, 368977, 527110, 685243, 737954, 790665, 1106931, 1370486, 1581330, 1844885, 2055729, 2213862, 3426215, 3689770, 4111458, 4796701, 5534655, 6852430, 9593402, 10278645, 11069310, 14390103, 20557290, 23983505, 28780206, 47967010, 71950515, 143901030]

約数ペア:

[(1, 143901030), (2, 71950515), (3, 47967010), (5, 28780206), (6, 23983505), (7, 20557290), (10, 14390103), (13, 11069310), (14, 10278645), (15, 9593402), (21, 6852430), (26, 5534655), (30, 4796701), (35, 4111458), (39, 3689770), (42, 3426215), (65, 2213862), (70, 2055729), (78, 1844885), (91, 1581330), (105, 1370486), (130, 1106931), (182, 790665), (195, 737954), (210, 685243), (273, 527110), (390, 368977), (455, 316266), (546, 263555), (910, 158133), (1365, 105422), (2730, 52711)]