123554844

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{191}}^1$

素因数の和:376

約数の個数: 144

約数和(自身を含む): 382427136

約数和(自身を除く): 258872292

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 151, 153, 191, 204, 238, 252, 302, 306, 357, 382, 453, 476, 573, 604, 612, 714, 764, 906, 1057, 1071, 1146, 1337, 1359, 1428, 1719, 1812, 2114, 2142, 2292, 2567, 2674, 2718, 3171, 3247, 3438, 4011, 4228, 4284, 5134, 5348, 5436, 6342, 6494, 6876, 7701, 8022, 9513, 9741, 10268, 12033, 12684, 12988, 15402, 16044, 17969, 19026, 19482, 22729, 23103, 24066, 28841, 29223, 30804, 35938, 38052, 38964, 45458, 46206, 48132, 53907, 57682, 58446, 68187, 71876, 86523, 90916, 92412, 107814, 115364, 116892, 136374, 161721, 173046, 201887, 204561, 215628, 259569, 272748, 323442, 346092, 403774, 409122, 490297, 519138, 605661, 646884, 807548, 818244, 980594, 1038276, 1211322, 1470891, 1816983, 1961188, 2422644, 2941782, 3432079, 3633966, 4412673, 5883564, 6864158, 7267932, 8825346, 10296237, 13728316, 17650692, 20592474, 30888711, 41184948, 61777422, 123554844]

約数ペア:

[(1, 123554844), (2, 61777422), (3, 41184948), (4, 30888711), (6, 20592474), (7, 17650692), (9, 13728316), (12, 10296237), (14, 8825346), (17, 7267932), (18, 6864158), (21, 5883564), (28, 4412673), (34, 3633966), (36, 3432079), (42, 2941782), (51, 2422644), (63, 1961188), (68, 1816983), (84, 1470891), (102, 1211322), (119, 1038276), (126, 980594), (151, 818244), (153, 807548), (191, 646884), (204, 605661), (238, 519138), (252, 490297), (302, 409122), (306, 403774), (357, 346092), (382, 323442), (453, 272748), (476, 259569), (573, 215628), (604, 204561), (612, 201887), (714, 173046), (764, 161721), (906, 136374), (1057, 116892), (1071, 115364), (1146, 107814), (1337, 92412), (1359, 90916), (1428, 86523), (1719, 71876), (1812, 68187), (2114, 58446), (2142, 57682), (2292, 53907), (2567, 48132), (2674, 46206), (2718, 45458), (3171, 38964), (3247, 38052), (3438, 35938), (4011, 30804), (4228, 29223), (4284, 28841), (5134, 24066), (5348, 23103), (5436, 22729), (6342, 19482), (6494, 19026), (6876, 17969), (7701, 16044), (8022, 15402), (9513, 12988), (9741, 12684), (10268, 12033)]