157619322

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{397}}^1$

素因数の和:572

約数の個数: 96

約数和(自身を含む): 411270912

約数和(自身を除く): 253651590

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 137, 138, 161, 207, 274, 322, 397, 411, 414, 483, 794, 822, 959, 966, 1191, 1233, 1449, 1918, 2382, 2466, 2779, 2877, 2898, 3151, 3573, 5558, 5754, 6302, 7146, 8337, 8631, 9131, 9453, 16674, 17262, 18262, 18906, 22057, 25011, 27393, 28359, 44114, 50022, 54389, 54786, 56718, 63917, 66171, 82179, 108778, 127834, 132342, 163167, 164358, 191751, 198513, 326334, 380723, 383502, 397026, 489501, 575253, 761446, 979002, 1142169, 1150506, 1250947, 2284338, 2501894, 3426507, 3752841, 6853014, 7505682, 8756629, 11258523, 17513258, 22517046, 26269887, 52539774, 78809661, 157619322]

約数ペア:

[(1, 157619322), (2, 78809661), (3, 52539774), (6, 26269887), (7, 22517046), (9, 17513258), (14, 11258523), (18, 8756629), (21, 7505682), (23, 6853014), (42, 3752841), (46, 3426507), (63, 2501894), (69, 2284338), (126, 1250947), (137, 1150506), (138, 1142169), (161, 979002), (207, 761446), (274, 575253), (322, 489501), (397, 397026), (411, 383502), (414, 380723), (483, 326334), (794, 198513), (822, 191751), (959, 164358), (966, 163167), (1191, 132342), (1233, 127834), (1449, 108778), (1918, 82179), (2382, 66171), (2466, 63917), (2779, 56718), (2877, 54786), (2898, 54389), (3151, 50022), (3573, 44114), (5558, 28359), (5754, 27393), (6302, 25011), (7146, 22057), (8337, 18906), (8631, 18262), (9131, 17262), (9453, 16674)]