147804588

素因数分解:

$2^2\times 3^4\times {\mathrm{43}}^1\times {\mathrm{103}}^2$

素因数の和:265

約数の個数: 90

約数和(自身を含む): 399252084

約数和(自身を除く): 251447496

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 81, 86, 103, 108, 129, 162, 172, 206, 258, 309, 324, 387, 412, 516, 618, 774, 927, 1161, 1236, 1548, 1854, 2322, 2781, 3483, 3708, 4429, 4644, 5562, 6966, 8343, 8858, 10609, 11124, 13287, 13932, 16686, 17716, 21218, 26574, 31827, 33372, 39861, 42436, 53148, 63654, 79722, 95481, 119583, 127308, 159444, 190962, 239166, 286443, 358749, 381924, 456187, 478332, 572886, 717498, 859329, 912374, 1145772, 1368561, 1434996, 1718658, 1824748, 2737122, 3437316, 4105683, 5474244, 8211366, 12317049, 16422732, 24634098, 36951147, 49268196, 73902294, 147804588]

約数ペア:

[(1, 147804588), (2, 73902294), (3, 49268196), (4, 36951147), (6, 24634098), (9, 16422732), (12, 12317049), (18, 8211366), (27, 5474244), (36, 4105683), (43, 3437316), (54, 2737122), (81, 1824748), (86, 1718658), (103, 1434996), (108, 1368561), (129, 1145772), (162, 912374), (172, 859329), (206, 717498), (258, 572886), (309, 478332), (324, 456187), (387, 381924), (412, 358749), (516, 286443), (618, 239166), (774, 190962), (927, 159444), (1161, 127308), (1236, 119583), (1548, 95481), (1854, 79722), (2322, 63654), (2781, 53148), (3483, 42436), (3708, 39861), (4429, 33372), (4644, 31827), (5562, 26574), (6966, 21218), (8343, 17716), (8858, 16686), (10609, 13932), (11124, 13287)]