149307510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23813}}^1$

素因数の和:23853

約数の個数: 64

約数和(自身を含む): 411505920

約数和(自身を除く): 262198410

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 30, 33, 38, 55, 57, 66, 95, 110, 114, 165, 190, 209, 285, 330, 418, 570, 627, 1045, 1254, 2090, 3135, 6270, 23813, 47626, 71439, 119065, 142878, 238130, 261943, 357195, 452447, 523886, 714390, 785829, 904894, 1309715, 1357341, 1571658, 2262235, 2619430, 2714682, 3929145, 4524470, 4976917, 6786705, 7858290, 9953834, 13573410, 14930751, 24884585, 29861502, 49769170, 74653755, 149307510]

約数ペア:

[(1, 149307510), (2, 74653755), (3, 49769170), (5, 29861502), (6, 24884585), (10, 14930751), (11, 13573410), (15, 9953834), (19, 7858290), (22, 6786705), (30, 4976917), (33, 4524470), (38, 3929145), (55, 2714682), (57, 2619430), (66, 2262235), (95, 1571658), (110, 1357341), (114, 1309715), (165, 904894), (190, 785829), (209, 714390), (285, 523886), (330, 452447), (418, 357195), (570, 261943), (627, 238130), (1045, 142878), (1254, 119065), (2090, 71439), (3135, 47626), (6270, 23813)]