156915020150

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{1362701}}^1$

素因数の和:1362774

約数の個数: 72

約数和(自身を含む): 346736798496

約数和(自身を除く): 189821778346

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 47, 49, 50, 70, 94, 98, 175, 235, 245, 329, 350, 470, 490, 658, 1175, 1225, 1645, 2303, 2350, 2450, 3290, 4606, 8225, 11515, 16450, 23030, 57575, 115150, 1362701, 2725402, 6813505, 9538907, 13627010, 19077814, 34067525, 47694535, 64046947, 66772349, 68135050, 95389070, 128093894, 133544698, 238472675, 320234735, 333861745, 448328629, 476945350, 640469470, 667723490, 896657258, 1601173675, 1669308725, 2241643145, 3138300403, 3202347350, 3338617450, 4483286290, 6276600806, 11208215725, 15691502015, 22416431450, 31383004030, 78457510075, 156915020150]

約数ペア:

[(1, 156915020150), (2, 78457510075), (5, 31383004030), (7, 22416431450), (10, 15691502015), (14, 11208215725), (25, 6276600806), (35, 4483286290), (47, 3338617450), (49, 3202347350), (50, 3138300403), (70, 2241643145), (94, 1669308725), (98, 1601173675), (175, 896657258), (235, 667723490), (245, 640469470), (329, 476945350), (350, 448328629), (470, 333861745), (490, 320234735), (658, 238472675), (1175, 133544698), (1225, 128093894), (1645, 95389070), (2303, 68135050), (2350, 66772349), (2450, 64046947), (3290, 47694535), (4606, 34067525), (8225, 19077814), (11515, 13627010), (16450, 9538907), (23030, 6813505), (57575, 2725402), (115150, 1362701)]