149738358

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{3209}}^1$

素因数の和:3333

約数の個数: 64

約数和(自身を含む): 377187840

約数和(自身を除く): 227449482

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 101, 154, 202, 231, 303, 462, 606, 707, 1111, 1414, 2121, 2222, 3209, 3333, 4242, 6418, 6666, 7777, 9627, 15554, 19254, 22463, 23331, 35299, 44926, 46662, 67389, 70598, 105897, 134778, 211794, 247093, 324109, 494186, 648218, 741279, 972327, 1482558, 1944654, 2268763, 3565199, 4537526, 6806289, 7130398, 10695597, 13612578, 21391194, 24956393, 49912786, 74869179, 149738358]

約数ペア:

[(1, 149738358), (2, 74869179), (3, 49912786), (6, 24956393), (7, 21391194), (11, 13612578), (14, 10695597), (21, 7130398), (22, 6806289), (33, 4537526), (42, 3565199), (66, 2268763), (77, 1944654), (101, 1482558), (154, 972327), (202, 741279), (231, 648218), (303, 494186), (462, 324109), (606, 247093), (707, 211794), (1111, 134778), (1414, 105897), (2121, 70598), (2222, 67389), (3209, 46662), (3333, 44926), (4242, 35299), (6418, 23331), (6666, 22463), (7777, 19254), (9627, 15554)]