145892208

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{5639}}^1$

素因数の和:5675

約数の個数: 120

約数和(自身を含む): 478362240

約数和(自身を除く): 332470032

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 49, 56, 66, 77, 84, 88, 98, 112, 132, 147, 154, 168, 176, 196, 231, 264, 294, 308, 336, 392, 462, 528, 539, 588, 616, 784, 924, 1078, 1176, 1232, 1617, 1848, 2156, 2352, 3234, 3696, 4312, 5639, 6468, 8624, 11278, 12936, 16917, 22556, 25872, 33834, 39473, 45112, 62029, 67668, 78946, 90224, 118419, 124058, 135336, 157892, 186087, 236838, 248116, 270672, 276311, 315784, 372174, 434203, 473676, 496232, 552622, 631568, 744348, 828933, 868406, 947352, 992464, 1105244, 1302609, 1488696, 1657866, 1736812, 1894704, 2210488, 2605218, 2977392, 3039421, 3315732, 3473624, 4420976, 5210436, 6078842, 6631464, 6947248, 9118263, 10420872, 12157684, 13262928, 18236526, 20841744, 24315368, 36473052, 48630736, 72946104, 145892208]

約数ペア:

[(1, 145892208), (2, 72946104), (3, 48630736), (4, 36473052), (6, 24315368), (7, 20841744), (8, 18236526), (11, 13262928), (12, 12157684), (14, 10420872), (16, 9118263), (21, 6947248), (22, 6631464), (24, 6078842), (28, 5210436), (33, 4420976), (42, 3473624), (44, 3315732), (48, 3039421), (49, 2977392), (56, 2605218), (66, 2210488), (77, 1894704), (84, 1736812), (88, 1657866), (98, 1488696), (112, 1302609), (132, 1105244), (147, 992464), (154, 947352), (168, 868406), (176, 828933), (196, 744348), (231, 631568), (264, 552622), (294, 496232), (308, 473676), (336, 434203), (392, 372174), (462, 315784), (528, 276311), (539, 270672), (588, 248116), (616, 236838), (784, 186087), (924, 157892), (1078, 135336), (1176, 124058), (1232, 118419), (1617, 90224), (1848, 78946), (2156, 67668), (2352, 62029), (3234, 45112), (3696, 39473), (4312, 33834), (5639, 25872), (6468, 22556), (8624, 16917), (11278, 12936)]