151781070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{24923}}^1$

素因数の和:24969

約数の個数: 64

約数和(自身を含む): 430686720

約数和(自身を除く): 278905650

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 42, 58, 70, 87, 105, 145, 174, 203, 210, 290, 406, 435, 609, 870, 1015, 1218, 2030, 3045, 6090, 24923, 49846, 74769, 124615, 149538, 174461, 249230, 348922, 373845, 523383, 722767, 747690, 872305, 1046766, 1445534, 1744610, 2168301, 2616915, 3613835, 4336602, 5059369, 5233830, 7227670, 10118738, 10841505, 15178107, 21683010, 25296845, 30356214, 50593690, 75890535, 151781070]

約数ペア:

[(1, 151781070), (2, 75890535), (3, 50593690), (5, 30356214), (6, 25296845), (7, 21683010), (10, 15178107), (14, 10841505), (15, 10118738), (21, 7227670), (29, 5233830), (30, 5059369), (35, 4336602), (42, 3613835), (58, 2616915), (70, 2168301), (87, 1744610), (105, 1445534), (145, 1046766), (174, 872305), (203, 747690), (210, 722767), (290, 523383), (406, 373845), (435, 348922), (609, 249230), (870, 174461), (1015, 149538), (1218, 124615), (2030, 74769), (3045, 49846), (6090, 24923)]