149968007364

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1721633}}^1$

素因数の和:1721725

約数の個数: 96

約数和(自身を含む): 430380953856

約数和(自身を除く): 280412946492

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 61, 68, 84, 102, 119, 122, 183, 204, 238, 244, 357, 366, 427, 476, 714, 732, 854, 1037, 1281, 1428, 1708, 2074, 2562, 3111, 4148, 5124, 6222, 7259, 12444, 14518, 21777, 29036, 43554, 87108, 1721633, 3443266, 5164899, 6886532, 10329798, 12051431, 20659596, 24102862, 29267761, 36154293, 48205724, 58535522, 72308586, 87803283, 105019613, 117071044, 144617172, 175606566, 204874327, 210039226, 315058839, 351213132, 409748654, 420078452, 614622981, 630117678, 735137291, 819497308, 1229245962, 1260235356, 1470274582, 1785333421, 2205411873, 2458491924, 2940549164, 3570666842, 4410823746, 5356000263, 7141333684, 8821647492, 10712000526, 12497333947, 21424001052, 24994667894, 37492001841, 49989335788, 74984003682, 149968007364]

約数ペア:

[(1, 149968007364), (2, 74984003682), (3, 49989335788), (4, 37492001841), (6, 24994667894), (7, 21424001052), (12, 12497333947), (14, 10712000526), (17, 8821647492), (21, 7141333684), (28, 5356000263), (34, 4410823746), (42, 3570666842), (51, 2940549164), (61, 2458491924), (68, 2205411873), (84, 1785333421), (102, 1470274582), (119, 1260235356), (122, 1229245962), (183, 819497308), (204, 735137291), (238, 630117678), (244, 614622981), (357, 420078452), (366, 409748654), (427, 351213132), (476, 315058839), (714, 210039226), (732, 204874327), (854, 175606566), (1037, 144617172), (1281, 117071044), (1428, 105019613), (1708, 87803283), (2074, 72308586), (2562, 58535522), (3111, 48205724), (4148, 36154293), (5124, 29267761), (6222, 24102862), (7259, 20659596), (12444, 12051431), (14518, 10329798), (21777, 6886532), (29036, 5164899), (43554, 3443266), (87108, 1721633)]