173168996

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{709}}^1$

素因数の和:805

約数の個数: 96

約数和(自身を含む): 414140160

約数和(自身を除く): 240971164

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 61, 77, 91, 122, 143, 154, 182, 244, 286, 308, 364, 427, 572, 671, 709, 793, 854, 1001, 1342, 1418, 1586, 1708, 2002, 2684, 2836, 3172, 4004, 4697, 4963, 5551, 7799, 8723, 9217, 9394, 9926, 11102, 15598, 17446, 18434, 18788, 19852, 22204, 31196, 34892, 36868, 43249, 54593, 61061, 64519, 86498, 101387, 109186, 122122, 129038, 172996, 202774, 218372, 244244, 258076, 302743, 405548, 475739, 562237, 605486, 709709, 951478, 1124474, 1210972, 1419418, 1902956, 2248948, 2838836, 3330173, 3935659, 6184607, 6660346, 7871318, 12369214, 13320692, 15742636, 24738428, 43292249, 86584498, 173168996]

約数ペア:

[(1, 173168996), (2, 86584498), (4, 43292249), (7, 24738428), (11, 15742636), (13, 13320692), (14, 12369214), (22, 7871318), (26, 6660346), (28, 6184607), (44, 3935659), (52, 3330173), (61, 2838836), (77, 2248948), (91, 1902956), (122, 1419418), (143, 1210972), (154, 1124474), (182, 951478), (244, 709709), (286, 605486), (308, 562237), (364, 475739), (427, 405548), (572, 302743), (671, 258076), (709, 244244), (793, 218372), (854, 202774), (1001, 172996), (1342, 129038), (1418, 122122), (1586, 109186), (1708, 101387), (2002, 86498), (2684, 64519), (2836, 61061), (3172, 54593), (4004, 43249), (4697, 36868), (4963, 34892), (5551, 31196), (7799, 22204), (8723, 19852), (9217, 18788), (9394, 18434), (9926, 17446), (11102, 15598)]