164980116

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{34457}}^1$

素因数の和:34493

約数の個数: 72

約数和(自身を含む): 501708480

約数和(自身を除く): 336728364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 34457, 68914, 103371, 137828, 206742, 241199, 310113, 413484, 482398, 620226, 654683, 723597, 964796, 1240452, 1309366, 1447194, 1964049, 2170791, 2618732, 2894388, 3928098, 4341582, 4582781, 5892147, 7856196, 8683164, 9165562, 11784294, 13748343, 18331124, 23568588, 27496686, 41245029, 54993372, 82490058, 164980116]

約数ペア:

[(1, 164980116), (2, 82490058), (3, 54993372), (4, 41245029), (6, 27496686), (7, 23568588), (9, 18331124), (12, 13748343), (14, 11784294), (18, 9165562), (19, 8683164), (21, 7856196), (28, 5892147), (36, 4582781), (38, 4341582), (42, 3928098), (57, 2894388), (63, 2618732), (76, 2170791), (84, 1964049), (114, 1447194), (126, 1309366), (133, 1240452), (171, 964796), (228, 723597), (252, 654683), (266, 620226), (342, 482398), (399, 413484), (532, 310113), (684, 241199), (798, 206742), (1197, 137828), (1596, 103371), (2394, 68914), (4788, 34457)]