167143140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{3853}}^1$

素因数の和:4109

約数の個数: 72

約数和(自身を含む): 509236728

約数和(自身を除く): 342093588

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 241, 482, 723, 964, 1205, 1446, 2169, 2410, 2892, 3615, 3853, 4338, 4820, 7230, 7706, 8676, 10845, 11559, 14460, 15412, 19265, 21690, 23118, 34677, 38530, 43380, 46236, 57795, 69354, 77060, 115590, 138708, 173385, 231180, 346770, 693540, 928573, 1857146, 2785719, 3714292, 4642865, 5571438, 8357157, 9285730, 11142876, 13928595, 16714314, 18571460, 27857190, 33428628, 41785785, 55714380, 83571570, 167143140]

約数ペア:

[(1, 167143140), (2, 83571570), (3, 55714380), (4, 41785785), (5, 33428628), (6, 27857190), (9, 18571460), (10, 16714314), (12, 13928595), (15, 11142876), (18, 9285730), (20, 8357157), (30, 5571438), (36, 4642865), (45, 3714292), (60, 2785719), (90, 1857146), (180, 928573), (241, 693540), (482, 346770), (723, 231180), (964, 173385), (1205, 138708), (1446, 115590), (2169, 77060), (2410, 69354), (2892, 57795), (3615, 46236), (3853, 43380), (4338, 38530), (4820, 34677), (7230, 23118), (7706, 21690), (8676, 19265), (10845, 15412), (11559, 14460)]