149733416

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{22469}}^1$

素因数の和:22506

約数の個数: 48

約数和(自身を含む): 345813300

約数和(自身を除く): 196079884

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 68, 98, 119, 136, 196, 238, 392, 476, 833, 952, 1666, 3332, 6664, 22469, 44938, 89876, 157283, 179752, 314566, 381973, 629132, 763946, 1100981, 1258264, 1527892, 2201962, 2673811, 3055784, 4403924, 5347622, 8807848, 10695244, 18716677, 21390488, 37433354, 74866708, 149733416]

約数ペア:

[(1, 149733416), (2, 74866708), (4, 37433354), (7, 21390488), (8, 18716677), (14, 10695244), (17, 8807848), (28, 5347622), (34, 4403924), (49, 3055784), (56, 2673811), (68, 2201962), (98, 1527892), (119, 1258264), (136, 1100981), (196, 763946), (238, 629132), (392, 381973), (476, 314566), (833, 179752), (952, 157283), (1666, 89876), (3332, 44938), (6664, 22469)]