161313150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{307}}^1$

素因数の和:466

約数の個数: 96

約数和(自身を含む): 417973248

約数和(自身を除く): 256660098

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 113, 150, 155, 186, 226, 307, 310, 339, 465, 565, 614, 678, 775, 921, 930, 1130, 1535, 1550, 1695, 1842, 2325, 2825, 3070, 3390, 3503, 4605, 4650, 5650, 7006, 7675, 8475, 9210, 9517, 10509, 15350, 16950, 17515, 19034, 21018, 23025, 28551, 34691, 35030, 46050, 47585, 52545, 57102, 69382, 87575, 95170, 104073, 105090, 142755, 173455, 175150, 208146, 237925, 262725, 285510, 346910, 475850, 520365, 525450, 713775, 867275, 1040730, 1075421, 1427550, 1734550, 2150842, 2601825, 3226263, 5203650, 5377105, 6452526, 10754210, 16131315, 26885525, 32262630, 53771050, 80656575, 161313150]

約数ペア:

[(1, 161313150), (2, 80656575), (3, 53771050), (5, 32262630), (6, 26885525), (10, 16131315), (15, 10754210), (25, 6452526), (30, 5377105), (31, 5203650), (50, 3226263), (62, 2601825), (75, 2150842), (93, 1734550), (113, 1427550), (150, 1075421), (155, 1040730), (186, 867275), (226, 713775), (307, 525450), (310, 520365), (339, 475850), (465, 346910), (565, 285510), (614, 262725), (678, 237925), (775, 208146), (921, 175150), (930, 173455), (1130, 142755), (1535, 105090), (1550, 104073), (1695, 95170), (1842, 87575), (2325, 69382), (2825, 57102), (3070, 52545), (3390, 47585), (3503, 46050), (4605, 35030), (4650, 34691), (5650, 28551), (7006, 23025), (7675, 21018), (8475, 19034), (9210, 17515), (9517, 16950), (10509, 15350)]