151899390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{58199}}^1$

素因数の和:58241

約数の個数: 48

約数和(自身を含む): 408564000

約数和(自身を除く): 256664610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 58199, 116398, 174597, 290995, 349194, 523791, 581990, 872985, 1047582, 1687771, 1745970, 2618955, 3375542, 5063313, 5237910, 8438855, 10126626, 15189939, 16877710, 25316565, 30379878, 50633130, 75949695, 151899390]

約数ペア:

[(1, 151899390), (2, 75949695), (3, 50633130), (5, 30379878), (6, 25316565), (9, 16877710), (10, 15189939), (15, 10126626), (18, 8438855), (29, 5237910), (30, 5063313), (45, 3375542), (58, 2618955), (87, 1745970), (90, 1687771), (145, 1047582), (174, 872985), (261, 581990), (290, 523791), (435, 349194), (522, 290995), (870, 174597), (1305, 116398), (2610, 58199)]