158823990

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15083}}^1$

素因数の和:15115

約数の個数: 80

約数和(自身を含む): 459941328

約数和(自身を除く): 301117338

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 162, 195, 234, 270, 351, 390, 405, 585, 702, 810, 1053, 1170, 1755, 2106, 3510, 5265, 10530, 15083, 30166, 45249, 75415, 90498, 135747, 150830, 196079, 226245, 271494, 392158, 407241, 452490, 588237, 678735, 814482, 980395, 1176474, 1221723, 1357470, 1764711, 1960790, 2036205, 2443446, 2941185, 3529422, 4072410, 5294133, 5882370, 6108615, 8823555, 10588266, 12217230, 15882399, 17647110, 26470665, 31764798, 52941330, 79411995, 158823990]

約数ペア:

[(1, 158823990), (2, 79411995), (3, 52941330), (5, 31764798), (6, 26470665), (9, 17647110), (10, 15882399), (13, 12217230), (15, 10588266), (18, 8823555), (26, 6108615), (27, 5882370), (30, 5294133), (39, 4072410), (45, 3529422), (54, 2941185), (65, 2443446), (78, 2036205), (81, 1960790), (90, 1764711), (117, 1357470), (130, 1221723), (135, 1176474), (162, 980395), (195, 814482), (234, 678735), (270, 588237), (351, 452490), (390, 407241), (405, 392158), (585, 271494), (702, 226245), (810, 196079), (1053, 150830), (1170, 135747), (1755, 90498), (2106, 75415), (3510, 45249), (5265, 30166), (10530, 15083)]