157203852

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{32507}}^1$

素因数の和:32558

約数の個数: 48

約数和(自身を含む): 407780352

約数和(自身を除く): 250576500

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 32507, 65014, 97521, 130028, 195042, 390084, 422591, 845182, 1007717, 1267773, 1690364, 2015434, 2535546, 3023151, 4030868, 5071092, 6046302, 12092604, 13100321, 26200642, 39300963, 52401284, 78601926, 157203852]

約数ペア:

[(1, 157203852), (2, 78601926), (3, 52401284), (4, 39300963), (6, 26200642), (12, 13100321), (13, 12092604), (26, 6046302), (31, 5071092), (39, 4030868), (52, 3023151), (62, 2535546), (78, 2015434), (93, 1690364), (124, 1267773), (156, 1007717), (186, 845182), (372, 422591), (403, 390084), (806, 195042), (1209, 130028), (1612, 97521), (2418, 65014), (4836, 32507)]