149773332

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{233}}^1$

素因数の和:417

約数の個数: 96

約数和(自身を含む): 390604032

約数和(自身を除く): 240830700

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 68, 69, 92, 102, 137, 138, 204, 233, 274, 276, 391, 411, 466, 548, 699, 782, 822, 932, 1173, 1398, 1564, 1644, 2329, 2346, 2796, 3151, 3961, 4658, 4692, 5359, 6302, 6987, 7922, 9316, 9453, 10718, 11883, 12604, 13974, 15844, 16077, 18906, 21436, 23766, 27948, 31921, 32154, 37812, 47532, 53567, 63842, 64308, 91103, 95763, 107134, 127684, 160701, 182206, 191526, 214268, 273309, 321402, 364412, 383052, 542657, 546618, 642804, 734183, 1085314, 1093236, 1468366, 1627971, 2170628, 2202549, 2936732, 3255942, 4405098, 6511884, 8810196, 12481111, 24962222, 37443333, 49924444, 74886666, 149773332]

約数ペア:

[(1, 149773332), (2, 74886666), (3, 49924444), (4, 37443333), (6, 24962222), (12, 12481111), (17, 8810196), (23, 6511884), (34, 4405098), (46, 3255942), (51, 2936732), (68, 2202549), (69, 2170628), (92, 1627971), (102, 1468366), (137, 1093236), (138, 1085314), (204, 734183), (233, 642804), (274, 546618), (276, 542657), (391, 383052), (411, 364412), (466, 321402), (548, 273309), (699, 214268), (782, 191526), (822, 182206), (932, 160701), (1173, 127684), (1398, 107134), (1564, 95763), (1644, 91103), (2329, 64308), (2346, 63842), (2796, 53567), (3151, 47532), (3961, 37812), (4658, 32154), (4692, 31921), (5359, 27948), (6302, 23766), (6987, 21436), (7922, 18906), (9316, 16077), (9453, 15844), (10718, 13974), (11883, 12604)]