146445156

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{28447}}^1$

素因数の和:28481

約数の個数: 72

約数和(自身を含む): 434913024

約数和(自身を除く): 288467868

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 28447, 56894, 85341, 113788, 170682, 256023, 312917, 341364, 369811, 512046, 625834, 739622, 938751, 1024092, 1109433, 1251668, 1479244, 1877502, 2218866, 2816253, 3328299, 3755004, 4067921, 4437732, 5632506, 6656598, 8135842, 11265012, 12203763, 13313196, 16271684, 24407526, 36611289, 48815052, 73222578, 146445156]

約数ペア:

[(1, 146445156), (2, 73222578), (3, 48815052), (4, 36611289), (6, 24407526), (9, 16271684), (11, 13313196), (12, 12203763), (13, 11265012), (18, 8135842), (22, 6656598), (26, 5632506), (33, 4437732), (36, 4067921), (39, 3755004), (44, 3328299), (52, 2816253), (66, 2218866), (78, 1877502), (99, 1479244), (117, 1251668), (132, 1109433), (143, 1024092), (156, 938751), (198, 739622), (234, 625834), (286, 512046), (396, 369811), (429, 341364), (468, 312917), (572, 256023), (858, 170682), (1287, 113788), (1716, 85341), (2574, 56894), (5148, 28447)]