149478456

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{151909}}^1$

素因数の和:151959

約数の個数: 32

約数和(自身を含む): 382813200

約数和(自身を除く): 233334744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 151909, 303818, 455727, 607636, 911454, 1215272, 1822908, 3645816, 6228269, 12456538, 18684807, 24913076, 37369614, 49826152, 74739228, 149478456]

約数ペア:

[(1, 149478456), (2, 74739228), (3, 49826152), (4, 37369614), (6, 24913076), (8, 18684807), (12, 12456538), (24, 6228269), (41, 3645816), (82, 1822908), (123, 1215272), (164, 911454), (246, 607636), (328, 455727), (492, 303818), (984, 151909)]