145375566

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1\times {\mathrm{317}}^1$

素因数の和:569

約数の個数: 64

約数和(自身を含む): 340692480

約数和(自身を除く): 195316914

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 179, 183, 317, 358, 366, 427, 537, 634, 854, 951, 1074, 1253, 1281, 1902, 2219, 2506, 2562, 3759, 4438, 6657, 7518, 10919, 13314, 19337, 21838, 32757, 38674, 56743, 58011, 65514, 76433, 113486, 116022, 135359, 152866, 170229, 229299, 270718, 340458, 397201, 406077, 458598, 794402, 812154, 1191603, 2383206, 3461323, 6922646, 10383969, 20767938, 24229261, 48458522, 72687783, 145375566]

約数ペア:

[(1, 145375566), (2, 72687783), (3, 48458522), (6, 24229261), (7, 20767938), (14, 10383969), (21, 6922646), (42, 3461323), (61, 2383206), (122, 1191603), (179, 812154), (183, 794402), (317, 458598), (358, 406077), (366, 397201), (427, 340458), (537, 270718), (634, 229299), (854, 170229), (951, 152866), (1074, 135359), (1253, 116022), (1281, 113486), (1902, 76433), (2219, 65514), (2506, 58011), (2562, 56743), (3759, 38674), (4438, 32757), (6657, 21838), (7518, 19337), (10919, 13314)]