148961634

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{691}}^1$

素因数の和:807

約数の個数: 64

約数和(自身を含む): 329502720

約数和(自身を除く): 180541086

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 61, 62, 93, 114, 122, 183, 186, 366, 589, 691, 1159, 1178, 1382, 1767, 1891, 2073, 2318, 3477, 3534, 3782, 4146, 5673, 6954, 11346, 13129, 21421, 26258, 35929, 39387, 42151, 42842, 64263, 71858, 78774, 84302, 107787, 126453, 128526, 215574, 252906, 406999, 800869, 813998, 1220997, 1306681, 1601738, 2402607, 2441994, 2613362, 3920043, 4805214, 7840086, 24826939, 49653878, 74480817, 148961634]

約数ペア:

[(1, 148961634), (2, 74480817), (3, 49653878), (6, 24826939), (19, 7840086), (31, 4805214), (38, 3920043), (57, 2613362), (61, 2441994), (62, 2402607), (93, 1601738), (114, 1306681), (122, 1220997), (183, 813998), (186, 800869), (366, 406999), (589, 252906), (691, 215574), (1159, 128526), (1178, 126453), (1382, 107787), (1767, 84302), (1891, 78774), (2073, 71858), (2318, 64263), (3477, 42842), (3534, 42151), (3782, 39387), (4146, 35929), (5673, 26258), (6954, 21421), (11346, 13129)]