155486596150

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2134339}}^1$

素因数の和:2134429

約数の個数: 48

約数和(自身を含む): 304886200320

約数和(自身を除く): 149399604170

約数列:

[1, 2, 5, 10, 25, 31, 47, 50, 62, 94, 155, 235, 310, 470, 775, 1175, 1457, 1550, 2350, 2914, 7285, 14570, 36425, 72850, 2134339, 4268678, 10671695, 21343390, 53358475, 66164509, 100313933, 106716950, 132329018, 200627866, 330822545, 501569665, 661645090, 1003139330, 1654112725, 2507848325, 3109731923, 3308225450, 5015696650, 6219463846, 15548659615, 31097319230, 77743298075, 155486596150]

約数ペア:

[(1, 155486596150), (2, 77743298075), (5, 31097319230), (10, 15548659615), (25, 6219463846), (31, 5015696650), (47, 3308225450), (50, 3109731923), (62, 2507848325), (94, 1654112725), (155, 1003139330), (235, 661645090), (310, 501569665), (470, 330822545), (775, 200627866), (1175, 132329018), (1457, 106716950), (1550, 100313933), (2350, 66164509), (2914, 53358475), (7285, 21343390), (14570, 10671695), (36425, 4268678), (72850, 2134339)]