167899004

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{631}}^1$

素因数の和:715

約数の個数: 96

約数和(自身を含む): 392426496

約数和(自身を除く): 224527492

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 43, 52, 68, 86, 91, 119, 172, 182, 221, 238, 301, 364, 442, 476, 559, 602, 631, 731, 884, 1118, 1204, 1262, 1462, 1547, 2236, 2524, 2924, 3094, 3913, 4417, 5117, 6188, 7826, 8203, 8834, 9503, 10234, 10727, 15652, 16406, 17668, 19006, 20468, 21454, 27133, 32812, 38012, 42908, 54266, 57421, 66521, 75089, 108532, 114842, 133042, 139451, 150178, 189931, 229684, 266084, 278902, 300356, 352729, 379862, 461261, 557804, 705458, 759724, 922522, 976157, 1410916, 1845044, 1952314, 2469103, 3228827, 3904628, 4938206, 5996393, 6457654, 9876412, 11992786, 12915308, 23985572, 41974751, 83949502, 167899004]

約数ペア:

[(1, 167899004), (2, 83949502), (4, 41974751), (7, 23985572), (13, 12915308), (14, 11992786), (17, 9876412), (26, 6457654), (28, 5996393), (34, 4938206), (43, 3904628), (52, 3228827), (68, 2469103), (86, 1952314), (91, 1845044), (119, 1410916), (172, 976157), (182, 922522), (221, 759724), (238, 705458), (301, 557804), (364, 461261), (442, 379862), (476, 352729), (559, 300356), (602, 278902), (631, 266084), (731, 229684), (884, 189931), (1118, 150178), (1204, 139451), (1262, 133042), (1462, 114842), (1547, 108532), (2236, 75089), (2524, 66521), (2924, 57421), (3094, 54266), (3913, 42908), (4417, 38012), (5117, 32812), (6188, 27133), (7826, 21454), (8203, 20468), (8834, 19006), (9503, 17668), (10234, 16406), (10727, 15652)]