157088001460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2063}}^1\times {\mathrm{292867}}^1$

素因数の和:294952

約数の個数: 48

約数和(自身を含む): 355433976576

約数和(自身を除く): 198345975116

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 2063, 4126, 8252, 10315, 20630, 26819, 41260, 53638, 107276, 134095, 268190, 292867, 536380, 585734, 1171468, 1464335, 2928670, 3807271, 5857340, 7614542, 15229084, 19036355, 38072710, 76145420, 604184621, 1208369242, 2416738484, 3020923105, 6041846210, 7854400073, 12083692420, 15708800146, 31417600292, 39272000365, 78544000730, 157088001460]

約数ペア:

[(1, 157088001460), (2, 78544000730), (4, 39272000365), (5, 31417600292), (10, 15708800146), (13, 12083692420), (20, 7854400073), (26, 6041846210), (52, 3020923105), (65, 2416738484), (130, 1208369242), (260, 604184621), (2063, 76145420), (4126, 38072710), (8252, 19036355), (10315, 15229084), (20630, 7614542), (26819, 5857340), (41260, 3807271), (53638, 2928670), (107276, 1464335), (134095, 1171468), (268190, 585734), (292867, 536380)]