152044725

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{4079}}^1$

素因数の和:4170

約数の個数: 48

約数和(自身を含む): 291409920

約数和(自身を除く): 139365195

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 71, 75, 105, 175, 213, 355, 497, 525, 1065, 1491, 1775, 2485, 4079, 5325, 7455, 12237, 12425, 20395, 28553, 37275, 61185, 85659, 101975, 142765, 289609, 305925, 428295, 713825, 868827, 1448045, 2027263, 2141475, 4344135, 6081789, 7240225, 10136315, 21720675, 30408945, 50681575, 152044725]

約数ペア:

[(1, 152044725), (3, 50681575), (5, 30408945), (7, 21720675), (15, 10136315), (21, 7240225), (25, 6081789), (35, 4344135), (71, 2141475), (75, 2027263), (105, 1448045), (175, 868827), (213, 713825), (355, 428295), (497, 305925), (525, 289609), (1065, 142765), (1491, 101975), (1775, 85659), (2485, 61185), (4079, 37275), (5325, 28553), (7455, 20395), (12237, 12425)]