315025074

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{192323}}^1$

素因数の和:192351

約数の個数: 48

約数和(自身を含む): 840071232

約数和(自身を除く): 525046158

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 192323, 384646, 576969, 1153938, 1346261, 1730907, 2500199, 2692522, 3461814, 4038783, 5000398, 7500597, 8077566, 12116349, 15001194, 17501393, 22501791, 24232698, 35002786, 45003582, 52504179, 105008358, 157512537, 315025074]

約数ペア:

[(1, 315025074), (2, 157512537), (3, 105008358), (6, 52504179), (7, 45003582), (9, 35002786), (13, 24232698), (14, 22501791), (18, 17501393), (21, 15001194), (26, 12116349), (39, 8077566), (42, 7500597), (63, 5000398), (78, 4038783), (91, 3461814), (117, 2692522), (126, 2500199), (182, 1730907), (234, 1346261), (273, 1153938), (546, 576969), (819, 384646), (1638, 192323)]