156964164742

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{42641}}^1$

素因数の和:42766

約数の個数: 96

約数和(自身を含む): 308704882752

約数和(自身を除く): 151740718010

約数列:

[1, 2, 7, 11, 14, 22, 41, 53, 77, 82, 106, 121, 154, 242, 287, 371, 451, 574, 583, 742, 847, 902, 1166, 1694, 2173, 3157, 4081, 4346, 4961, 6314, 6413, 8162, 9922, 12826, 15211, 23903, 30422, 34727, 42641, 44891, 47806, 69454, 85282, 89782, 167321, 262933, 298487, 334642, 469051, 525866, 596974, 938102, 1748281, 1840531, 2259973, 3283357, 3496562, 3681062, 4519946, 5159561, 6566714, 10319122, 12237967, 15819811, 19231091, 24475934, 24859703, 31639622, 36116927, 38462182, 49719406, 72233854, 92658893, 134617637, 174017921, 185317786, 211542001, 269235274, 273456733, 348035842, 423084002, 546913466, 648612251, 1019247823, 1297224502, 1480794007, 1914197131, 2038495646, 2961588014, 3828394262, 7134734761, 11211726053, 14269469522, 22423452106, 78482082371, 156964164742]

約数ペア:

[(1, 156964164742), (2, 78482082371), (7, 22423452106), (11, 14269469522), (14, 11211726053), (22, 7134734761), (41, 3828394262), (53, 2961588014), (77, 2038495646), (82, 1914197131), (106, 1480794007), (121, 1297224502), (154, 1019247823), (242, 648612251), (287, 546913466), (371, 423084002), (451, 348035842), (574, 273456733), (583, 269235274), (742, 211542001), (847, 185317786), (902, 174017921), (1166, 134617637), (1694, 92658893), (2173, 72233854), (3157, 49719406), (4081, 38462182), (4346, 36116927), (4961, 31639622), (6314, 24859703), (6413, 24475934), (8162, 19231091), (9922, 15819811), (12826, 12237967), (15211, 10319122), (23903, 6566714), (30422, 5159561), (34727, 4519946), (42641, 3681062), (44891, 3496562), (47806, 3283357), (69454, 2259973), (85282, 1840531), (89782, 1748281), (167321, 938102), (262933, 596974), (298487, 525866), (334642, 469051)]