156710036140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{3873209}}^1$

素因数の和:3873259

約数の個数: 72

約数和(自身を含む): 399529357920

約数和(自身を除く): 242819321780

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 289, 340, 476, 578, 595, 1156, 1190, 1445, 2023, 2380, 2890, 4046, 5780, 8092, 10115, 20230, 40460, 3873209, 7746418, 15492836, 19366045, 27112463, 38732090, 54224926, 65844553, 77464180, 108449852, 131689106, 135562315, 263378212, 271124630, 329222765, 460911871, 542249260, 658445530, 921823742, 1119357401, 1316891060, 1843647484, 2238714802, 2304559355, 4477429604, 4609118710, 5596787005, 7835501807, 9218237420, 11193574010, 15671003614, 22387148020, 31342007228, 39177509035, 78355018070, 156710036140]

約数ペア:

[(1, 156710036140), (2, 78355018070), (4, 39177509035), (5, 31342007228), (7, 22387148020), (10, 15671003614), (14, 11193574010), (17, 9218237420), (20, 7835501807), (28, 5596787005), (34, 4609118710), (35, 4477429604), (68, 2304559355), (70, 2238714802), (85, 1843647484), (119, 1316891060), (140, 1119357401), (170, 921823742), (238, 658445530), (289, 542249260), (340, 460911871), (476, 329222765), (578, 271124630), (595, 263378212), (1156, 135562315), (1190, 131689106), (1445, 108449852), (2023, 77464180), (2380, 65844553), (2890, 54224926), (4046, 38732090), (5780, 27112463), (8092, 19366045), (10115, 15492836), (20230, 7746418), (40460, 3873209)]