156969186395

素因数分解:

$5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1\times {\mathrm{317}}^1\times {\mathrm{929}}^1$

素因数の和:1512

約数の個数: 64

約数和(自身を含む): 219803431680

約数和(自身を除く): 62834245285

約数列:

[1, 5, 7, 35, 97, 157, 317, 485, 679, 785, 929, 1099, 1585, 2219, 3395, 4645, 5495, 6503, 11095, 15229, 30749, 32515, 49769, 76145, 90113, 106603, 145853, 153745, 215243, 248845, 294493, 348383, 450565, 533015, 630791, 729265, 1020971, 1076215, 1472465, 1741915, 2061451, 3153955, 4827593, 5104855, 10307255, 14147741, 24137965, 28565821, 33793151, 46235401, 70738705, 99034187, 142829105, 168965755, 199960747, 231177005, 323647807, 495170935, 999803735, 1618239035, 4484833897, 22424169485, 31393837279, 156969186395]

約数ペア:

[(1, 156969186395), (5, 31393837279), (7, 22424169485), (35, 4484833897), (97, 1618239035), (157, 999803735), (317, 495170935), (485, 323647807), (679, 231177005), (785, 199960747), (929, 168965755), (1099, 142829105), (1585, 99034187), (2219, 70738705), (3395, 46235401), (4645, 33793151), (5495, 28565821), (6503, 24137965), (11095, 14147741), (15229, 10307255), (30749, 5104855), (32515, 4827593), (49769, 3153955), (76145, 2061451), (90113, 1741915), (106603, 1472465), (145853, 1076215), (153745, 1020971), (215243, 729265), (248845, 630791), (294493, 533015), (348383, 450565)]