150800988

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{31183}}^1$

素因数の和:31234

約数の個数: 48

約数和(自身を含む): 391172096

約数和(自身を除く): 240371108

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, 31183, 62366, 93549, 124732, 187098, 374196, 405379, 810758, 966673, 1216137, 1621516, 1933346, 2432274, 2900019, 3866692, 4864548, 5800038, 11600076, 12566749, 25133498, 37700247, 50266996, 75400494, 150800988]

約数ペア:

[(1, 150800988), (2, 75400494), (3, 50266996), (4, 37700247), (6, 25133498), (12, 12566749), (13, 11600076), (26, 5800038), (31, 4864548), (39, 3866692), (52, 2900019), (62, 2432274), (78, 1933346), (93, 1621516), (124, 1216137), (156, 966673), (186, 810758), (372, 405379), (403, 374196), (806, 187098), (1209, 124732), (1612, 93549), (2418, 62366), (4836, 31183)]