151213350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^2\times {\mathrm{1049}}^1$

素因数の和:1126

約数の個数: 72

約数和(自身を含む): 387865800

約数和(自身を除く): 236652450

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 150, 155, 186, 310, 465, 775, 930, 961, 1049, 1550, 1922, 2098, 2325, 2883, 3147, 4650, 4805, 5245, 5766, 6294, 9610, 10490, 14415, 15735, 24025, 26225, 28830, 31470, 32519, 48050, 52450, 65038, 72075, 78675, 97557, 144150, 157350, 162595, 195114, 325190, 487785, 812975, 975570, 1008089, 1625950, 2016178, 2438925, 3024267, 4877850, 5040445, 6048534, 10080890, 15121335, 25202225, 30242670, 50404450, 75606675, 151213350]

約数ペア:

[(1, 151213350), (2, 75606675), (3, 50404450), (5, 30242670), (6, 25202225), (10, 15121335), (15, 10080890), (25, 6048534), (30, 5040445), (31, 4877850), (50, 3024267), (62, 2438925), (75, 2016178), (93, 1625950), (150, 1008089), (155, 975570), (186, 812975), (310, 487785), (465, 325190), (775, 195114), (930, 162595), (961, 157350), (1049, 144150), (1550, 97557), (1922, 78675), (2098, 72075), (2325, 65038), (2883, 52450), (3147, 48050), (4650, 32519), (4805, 31470), (5245, 28830), (5766, 26225), (6294, 24025), (9610, 15735), (10490, 14415)]