152939190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^3\times {\mathrm{419}}^1$

素因数の和:498

約数の個数: 64

約数和(自身を含む): 384652800

約数和(自身を除く): 231713610

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 419, 529, 690, 838, 1058, 1257, 1587, 2095, 2514, 2645, 3174, 4190, 5290, 6285, 7935, 9637, 12167, 12570, 15870, 19274, 24334, 28911, 36501, 48185, 57822, 60835, 73002, 96370, 121670, 144555, 182505, 221651, 289110, 365010, 443302, 664953, 1108255, 1329906, 2216510, 3324765, 5097973, 6649530, 10195946, 15293919, 25489865, 30587838, 50979730, 76469595, 152939190]

約数ペア:

[(1, 152939190), (2, 76469595), (3, 50979730), (5, 30587838), (6, 25489865), (10, 15293919), (15, 10195946), (23, 6649530), (30, 5097973), (46, 3324765), (69, 2216510), (115, 1329906), (138, 1108255), (230, 664953), (345, 443302), (419, 365010), (529, 289110), (690, 221651), (838, 182505), (1058, 144555), (1257, 121670), (1587, 96370), (2095, 73002), (2514, 60835), (2645, 57822), (3174, 48185), (4190, 36501), (5290, 28911), (6285, 24334), (7935, 19274), (9637, 15870), (12167, 12570)]