122551308

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1$

素因数の和:268

約数の個数: 144

約数和(自身を含む): 356428800

約数和(自身を除く): 233877492

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 67, 93, 99, 124, 132, 134, 149, 186, 198, 201, 268, 279, 298, 341, 372, 396, 402, 447, 558, 596, 603, 682, 737, 804, 894, 1023, 1116, 1206, 1341, 1364, 1474, 1639, 1788, 2046, 2077, 2211, 2412, 2682, 2948, 3069, 3278, 4092, 4154, 4422, 4619, 4917, 5364, 6138, 6231, 6556, 6633, 8308, 8844, 9238, 9834, 9983, 12276, 12462, 13266, 13857, 14751, 18476, 18693, 19668, 19966, 22847, 24924, 26532, 27714, 29502, 29949, 37386, 39932, 41571, 45694, 50809, 55428, 59004, 59898, 68541, 74772, 83142, 89847, 91388, 101618, 109813, 119796, 137082, 152427, 166284, 179694, 203236, 205623, 219626, 274164, 304854, 309473, 329439, 359388, 411246, 439252, 457281, 609708, 618946, 658878, 822492, 914562, 928419, 988317, 1237892, 1317756, 1829124, 1856838, 1976634, 2785257, 3404203, 3713676, 3953268, 5570514, 6808406, 10212609, 11141028, 13616812, 20425218, 30637827, 40850436, 61275654, 122551308]

約数ペア:

[(1, 122551308), (2, 61275654), (3, 40850436), (4, 30637827), (6, 20425218), (9, 13616812), (11, 11141028), (12, 10212609), (18, 6808406), (22, 5570514), (31, 3953268), (33, 3713676), (36, 3404203), (44, 2785257), (62, 1976634), (66, 1856838), (67, 1829124), (93, 1317756), (99, 1237892), (124, 988317), (132, 928419), (134, 914562), (149, 822492), (186, 658878), (198, 618946), (201, 609708), (268, 457281), (279, 439252), (298, 411246), (341, 359388), (372, 329439), (396, 309473), (402, 304854), (447, 274164), (558, 219626), (596, 205623), (603, 203236), (682, 179694), (737, 166284), (804, 152427), (894, 137082), (1023, 119796), (1116, 109813), (1206, 101618), (1341, 91388), (1364, 89847), (1474, 83142), (1639, 74772), (1788, 68541), (2046, 59898), (2077, 59004), (2211, 55428), (2412, 50809), (2682, 45694), (2948, 41571), (3069, 39932), (3278, 37386), (4092, 29949), (4154, 29502), (4422, 27714), (4619, 26532), (4917, 24924), (5364, 22847), (6138, 19966), (6231, 19668), (6556, 18693), (6633, 18476), (8308, 14751), (8844, 13857), (9238, 13266), (9834, 12462), (9983, 12276)]