163564830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1$

素因数の和:287

約数の個数: 192

約数和(自身を含む): 509483520

約数和(自身を除く): 345918690

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 30, 33, 39, 45, 55, 65, 66, 71, 78, 90, 99, 110, 117, 130, 142, 143, 165, 179, 195, 198, 213, 234, 286, 330, 355, 358, 390, 426, 429, 495, 537, 585, 639, 710, 715, 781, 858, 895, 923, 990, 1065, 1074, 1170, 1278, 1287, 1430, 1562, 1611, 1790, 1846, 1969, 2130, 2145, 2327, 2343, 2574, 2685, 2769, 3195, 3222, 3905, 3938, 4290, 4615, 4654, 4686, 5370, 5538, 5907, 6390, 6435, 6981, 7029, 7810, 8055, 8307, 9230, 9845, 10153, 11635, 11715, 11814, 12709, 12870, 13845, 13962, 14058, 16110, 16614, 17721, 19690, 20306, 20943, 23270, 23430, 25418, 25597, 27690, 29535, 30459, 34905, 35145, 35442, 38127, 41535, 41886, 50765, 51194, 59070, 60918, 63545, 69810, 70290, 76254, 76791, 83070, 88605, 91377, 101530, 104715, 114381, 127090, 127985, 139799, 152295, 153582, 165217, 177210, 182754, 190635, 209430, 228762, 230373, 255970, 279598, 304590, 330434, 381270, 383955, 419397, 456885, 460746, 495651, 571905, 698995, 767910, 826085, 838794, 913770, 991302, 1143810, 1151865, 1258191, 1397990, 1486953, 1652170, 1817387, 2096985, 2303730, 2478255, 2516382, 2973906, 3634774, 4193970, 4956510, 5452161, 6290955, 7434765, 9086935, 10904322, 12581910, 14869530, 16356483, 18173870, 27260805, 32712966, 54521610, 81782415, 163564830]

約数ペア:

[(1, 163564830), (2, 81782415), (3, 54521610), (5, 32712966), (6, 27260805), (9, 18173870), (10, 16356483), (11, 14869530), (13, 12581910), (15, 10904322), (18, 9086935), (22, 7434765), (26, 6290955), (30, 5452161), (33, 4956510), (39, 4193970), (45, 3634774), (55, 2973906), (65, 2516382), (66, 2478255), (71, 2303730), (78, 2096985), (90, 1817387), (99, 1652170), (110, 1486953), (117, 1397990), (130, 1258191), (142, 1151865), (143, 1143810), (165, 991302), (179, 913770), (195, 838794), (198, 826085), (213, 767910), (234, 698995), (286, 571905), (330, 495651), (355, 460746), (358, 456885), (390, 419397), (426, 383955), (429, 381270), (495, 330434), (537, 304590), (585, 279598), (639, 255970), (710, 230373), (715, 228762), (781, 209430), (858, 190635), (895, 182754), (923, 177210), (990, 165217), (1065, 153582), (1074, 152295), (1170, 139799), (1278, 127985), (1287, 127090), (1430, 114381), (1562, 104715), (1611, 101530), (1790, 91377), (1846, 88605), (1969, 83070), (2130, 76791), (2145, 76254), (2327, 70290), (2343, 69810), (2574, 63545), (2685, 60918), (2769, 59070), (3195, 51194), (3222, 50765), (3905, 41886), (3938, 41535), (4290, 38127), (4615, 35442), (4654, 35145), (4686, 34905), (5370, 30459), (5538, 29535), (5907, 27690), (6390, 25597), (6435, 25418), (6981, 23430), (7029, 23270), (7810, 20943), (8055, 20306), (8307, 19690), (9230, 17721), (9845, 16614), (10153, 16110), (11635, 14058), (11715, 13962), (11814, 13845), (12709, 12870)]