15163872

素因数分解:

$2^5\times 3^1\times {\mathrm{191}}^1\times {\mathrm{827}}^1$

素因数の和:1031

約数の個数: 48

約数和(自身を含む): 40061952

約数和(自身を除く): 24898080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 191, 382, 573, 764, 827, 1146, 1528, 1654, 2292, 2481, 3056, 3308, 4584, 4962, 6112, 6616, 9168, 9924, 13232, 18336, 19848, 26464, 39696, 79392, 157957, 315914, 473871, 631828, 947742, 1263656, 1895484, 2527312, 3790968, 5054624, 7581936, 15163872]

約数ペア:

[(1, 15163872), (2, 7581936), (3, 5054624), (4, 3790968), (6, 2527312), (8, 1895484), (12, 1263656), (16, 947742), (24, 631828), (32, 473871), (48, 315914), (96, 157957), (191, 79392), (382, 39696), (573, 26464), (764, 19848), (827, 18336), (1146, 13232), (1528, 9924), (1654, 9168), (2292, 6616), (2481, 6112), (3056, 4962), (3308, 4584)]