151331922

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^2\times {\mathrm{1109}}^1$

素因数の和:1165

約数の個数: 96

約数和(自身を含む): 405993600

約数和(自身を除く): 254661678

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 114, 126, 133, 171, 189, 266, 342, 361, 378, 399, 513, 722, 798, 1026, 1083, 1109, 1197, 2166, 2218, 2394, 2527, 3249, 3327, 3591, 5054, 6498, 6654, 7182, 7581, 7763, 9747, 9981, 15162, 15526, 19494, 19962, 21071, 22743, 23289, 29943, 42142, 45486, 46578, 59886, 63213, 68229, 69867, 126426, 136458, 139734, 147497, 189639, 209601, 294994, 379278, 400349, 419202, 442491, 568917, 800698, 884982, 1137834, 1201047, 1327473, 2402094, 2654946, 2802443, 3603141, 3982419, 5604886, 7206282, 7964838, 8407329, 10809423, 16814658, 21618846, 25221987, 50443974, 75665961, 151331922]

約数ペア:

[(1, 151331922), (2, 75665961), (3, 50443974), (6, 25221987), (7, 21618846), (9, 16814658), (14, 10809423), (18, 8407329), (19, 7964838), (21, 7206282), (27, 5604886), (38, 3982419), (42, 3603141), (54, 2802443), (57, 2654946), (63, 2402094), (114, 1327473), (126, 1201047), (133, 1137834), (171, 884982), (189, 800698), (266, 568917), (342, 442491), (361, 419202), (378, 400349), (399, 379278), (513, 294994), (722, 209601), (798, 189639), (1026, 147497), (1083, 139734), (1109, 136458), (1197, 126426), (2166, 69867), (2218, 68229), (2394, 63213), (2527, 59886), (3249, 46578), (3327, 45486), (3591, 42142), (5054, 29943), (6498, 23289), (6654, 22743), (7182, 21071), (7581, 19962), (7763, 19494), (9747, 15526), (9981, 15162)]