157639092

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{881}}^1$

素因数の和:969

約数の個数: 96

約数和(自身を含む): 420424704

約数和(自身を除く): 262785612

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 37, 39, 52, 62, 74, 78, 93, 111, 124, 148, 156, 186, 222, 372, 403, 444, 481, 806, 881, 962, 1147, 1209, 1443, 1612, 1762, 1924, 2294, 2418, 2643, 2886, 3441, 3524, 4588, 4836, 5286, 5772, 6882, 10572, 11453, 13764, 14911, 22906, 27311, 29822, 32597, 34359, 44733, 45812, 54622, 59644, 65194, 68718, 81933, 89466, 97791, 109244, 130388, 137436, 163866, 178932, 195582, 327732, 355043, 391164, 423761, 710086, 847522, 1010507, 1065129, 1271283, 1420172, 1695044, 2021014, 2130258, 2542566, 3031521, 4042028, 4260516, 5085132, 6063042, 12126084, 13136591, 26273182, 39409773, 52546364, 78819546, 157639092]

約数ペア:

[(1, 157639092), (2, 78819546), (3, 52546364), (4, 39409773), (6, 26273182), (12, 13136591), (13, 12126084), (26, 6063042), (31, 5085132), (37, 4260516), (39, 4042028), (52, 3031521), (62, 2542566), (74, 2130258), (78, 2021014), (93, 1695044), (111, 1420172), (124, 1271283), (148, 1065129), (156, 1010507), (186, 847522), (222, 710086), (372, 423761), (403, 391164), (444, 355043), (481, 327732), (806, 195582), (881, 178932), (962, 163866), (1147, 137436), (1209, 130388), (1443, 109244), (1612, 97791), (1762, 89466), (1924, 81933), (2294, 68718), (2418, 65194), (2643, 59644), (2886, 54622), (3441, 45812), (3524, 44733), (4588, 34359), (4836, 32597), (5286, 29822), (5772, 27311), (6882, 22906), (10572, 14911), (11453, 13764)]