141406980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{16481}}^1$

素因数の和:16517

約数の個数: 96

約数和(自身を含む): 465187968

約数和(自身を除く): 323780988

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 143, 156, 165, 195, 220, 260, 286, 330, 390, 429, 572, 660, 715, 780, 858, 1430, 1716, 2145, 2860, 4290, 8580, 16481, 32962, 49443, 65924, 82405, 98886, 164810, 181291, 197772, 214253, 247215, 329620, 362582, 428506, 494430, 543873, 642759, 725164, 857012, 906455, 988860, 1071265, 1087746, 1285518, 1812910, 2142530, 2175492, 2356783, 2571036, 2719365, 3213795, 3625820, 4285060, 4713566, 5438730, 6427590, 7070349, 9427132, 10877460, 11783915, 12855180, 14140698, 23567830, 28281396, 35351745, 47135660, 70703490, 141406980]

約数ペア:

[(1, 141406980), (2, 70703490), (3, 47135660), (4, 35351745), (5, 28281396), (6, 23567830), (10, 14140698), (11, 12855180), (12, 11783915), (13, 10877460), (15, 9427132), (20, 7070349), (22, 6427590), (26, 5438730), (30, 4713566), (33, 4285060), (39, 3625820), (44, 3213795), (52, 2719365), (55, 2571036), (60, 2356783), (65, 2175492), (66, 2142530), (78, 1812910), (110, 1285518), (130, 1087746), (132, 1071265), (143, 988860), (156, 906455), (165, 857012), (195, 725164), (220, 642759), (260, 543873), (286, 494430), (330, 428506), (390, 362582), (429, 329620), (572, 247215), (660, 214253), (715, 197772), (780, 181291), (858, 164810), (1430, 98886), (1716, 82405), (2145, 65924), (2860, 49443), (4290, 32962), (8580, 16481)]