153669015

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{503}}^1$

素因数の和:621

約数の個数: 64

約数和(自身を含む): 286433280

約数和(自身を除く): 132764265

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 73, 93, 135, 155, 219, 279, 365, 465, 503, 657, 837, 1095, 1395, 1509, 1971, 2263, 2515, 3285, 4185, 4527, 6789, 7545, 9855, 11315, 13581, 15593, 20367, 22635, 33945, 36719, 46779, 61101, 67905, 77965, 101835, 110157, 140337, 183595, 233895, 305505, 330471, 421011, 550785, 701685, 991413, 1138289, 1652355, 2105055, 3414867, 4957065, 5691445, 10244601, 17074335, 30733803, 51223005, 153669015]

約数ペア:

[(1, 153669015), (3, 51223005), (5, 30733803), (9, 17074335), (15, 10244601), (27, 5691445), (31, 4957065), (45, 3414867), (73, 2105055), (93, 1652355), (135, 1138289), (155, 991413), (219, 701685), (279, 550785), (365, 421011), (465, 330471), (503, 305505), (657, 233895), (837, 183595), (1095, 140337), (1395, 110157), (1509, 101835), (1971, 77965), (2263, 67905), (2515, 61101), (3285, 46779), (4185, 36719), (4527, 33945), (6789, 22635), (7545, 20367), (9855, 15593), (11315, 13581)]