156749625934

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{43}}^1\times {\mathrm{491}}^1\times {\mathrm{2789}}^1$

素因数の和:3358

約数の個数: 64

約数和(自身を含む): 265267664640

約数和(自身を除く): 108518038706

約数列:

[1, 2, 11, 22, 43, 86, 121, 242, 473, 491, 946, 982, 1331, 2662, 2789, 5203, 5401, 5578, 10406, 10802, 21113, 30679, 42226, 57233, 59411, 61358, 114466, 118822, 119927, 232243, 239854, 337469, 464486, 653521, 674938, 1307042, 1319197, 1369399, 2554673, 2638394, 2738798, 3712159, 5109346, 7424318, 14511167, 15063389, 28101403, 29022334, 30126778, 56202806, 58884157, 117768314, 159622837, 165697279, 319245674, 331394558, 647725727, 1295451454, 1822670069, 3645340138, 7124982997, 14249965994, 78374812967, 156749625934]

約数ペア:

[(1, 156749625934), (2, 78374812967), (11, 14249965994), (22, 7124982997), (43, 3645340138), (86, 1822670069), (121, 1295451454), (242, 647725727), (473, 331394558), (491, 319245674), (946, 165697279), (982, 159622837), (1331, 117768314), (2662, 58884157), (2789, 56202806), (5203, 30126778), (5401, 29022334), (5578, 28101403), (10406, 15063389), (10802, 14511167), (21113, 7424318), (30679, 5109346), (42226, 3712159), (57233, 2738798), (59411, 2638394), (61358, 2554673), (114466, 1369399), (118822, 1319197), (119927, 1307042), (232243, 674938), (239854, 653521), (337469, 464486)]