149933484

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2357}}^1$

素因数の和:2420

約数の個数: 96

約数和(自身を含む): 422553600

約数和(自身を除く): 272620116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 31, 36, 38, 54, 57, 62, 76, 93, 108, 114, 124, 171, 186, 228, 279, 342, 372, 513, 558, 589, 684, 837, 1026, 1116, 1178, 1674, 1767, 2052, 2356, 2357, 3348, 3534, 4714, 5301, 7068, 7071, 9428, 10602, 14142, 15903, 21204, 21213, 28284, 31806, 42426, 44783, 63612, 63639, 73067, 84852, 89566, 127278, 134349, 146134, 179132, 219201, 254556, 268698, 292268, 403047, 438402, 537396, 657603, 806094, 876804, 1209141, 1315206, 1388273, 1612188, 1972809, 2418282, 2630412, 2776546, 3945618, 4164819, 4836564, 5553092, 7891236, 8329638, 12494457, 16659276, 24988914, 37483371, 49977828, 74966742, 149933484]

約数ペア:

[(1, 149933484), (2, 74966742), (3, 49977828), (4, 37483371), (6, 24988914), (9, 16659276), (12, 12494457), (18, 8329638), (19, 7891236), (27, 5553092), (31, 4836564), (36, 4164819), (38, 3945618), (54, 2776546), (57, 2630412), (62, 2418282), (76, 1972809), (93, 1612188), (108, 1388273), (114, 1315206), (124, 1209141), (171, 876804), (186, 806094), (228, 657603), (279, 537396), (342, 438402), (372, 403047), (513, 292268), (558, 268698), (589, 254556), (684, 219201), (837, 179132), (1026, 146134), (1116, 134349), (1178, 127278), (1674, 89566), (1767, 84852), (2052, 73067), (2356, 63639), (2357, 63612), (3348, 44783), (3534, 42426), (4714, 31806), (5301, 28284), (7068, 21213), (7071, 21204), (9428, 15903), (10602, 14142)]