157328730

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1$

素因数の和:322

約数の個数: 160

約数和(自身を含む): 464454144

約数和(自身を除く): 307125414

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 67, 78, 81, 90, 117, 130, 134, 135, 162, 195, 201, 223, 234, 270, 335, 351, 390, 402, 405, 446, 585, 603, 669, 670, 702, 810, 871, 1005, 1053, 1115, 1170, 1206, 1338, 1742, 1755, 1809, 2007, 2010, 2106, 2230, 2613, 2899, 3015, 3345, 3510, 3618, 4014, 4355, 5226, 5265, 5427, 5798, 6021, 6030, 6690, 7839, 8697, 8710, 9045, 10035, 10530, 10854, 12042, 13065, 14495, 14941, 15678, 17394, 18063, 18090, 20070, 23517, 26091, 26130, 27135, 28990, 29882, 30105, 36126, 39195, 43485, 44823, 47034, 52182, 54270, 60210, 70551, 74705, 78273, 78390, 86970, 89646, 90315, 117585, 130455, 134469, 141102, 149410, 156546, 180630, 194233, 224115, 234819, 235170, 260910, 268938, 352755, 388466, 391365, 403407, 448230, 469638, 582699, 672345, 705510, 782730, 806814, 971165, 1165398, 1174095, 1210221, 1344690, 1748097, 1942330, 2017035, 2348190, 2420442, 2913495, 3496194, 4034070, 5244291, 5826990, 6051105, 8740485, 10488582, 12102210, 15732873, 17480970, 26221455, 31465746, 52442910, 78664365, 157328730]

約数ペア:

[(1, 157328730), (2, 78664365), (3, 52442910), (5, 31465746), (6, 26221455), (9, 17480970), (10, 15732873), (13, 12102210), (15, 10488582), (18, 8740485), (26, 6051105), (27, 5826990), (30, 5244291), (39, 4034070), (45, 3496194), (54, 2913495), (65, 2420442), (67, 2348190), (78, 2017035), (81, 1942330), (90, 1748097), (117, 1344690), (130, 1210221), (134, 1174095), (135, 1165398), (162, 971165), (195, 806814), (201, 782730), (223, 705510), (234, 672345), (270, 582699), (335, 469638), (351, 448230), (390, 403407), (402, 391365), (405, 388466), (446, 352755), (585, 268938), (603, 260910), (669, 235170), (670, 234819), (702, 224115), (810, 194233), (871, 180630), (1005, 156546), (1053, 149410), (1115, 141102), (1170, 134469), (1206, 130455), (1338, 117585), (1742, 90315), (1755, 89646), (1809, 86970), (2007, 78390), (2010, 78273), (2106, 74705), (2230, 70551), (2613, 60210), (2899, 54270), (3015, 52182), (3345, 47034), (3510, 44823), (3618, 43485), (4014, 39195), (4355, 36126), (5226, 30105), (5265, 29882), (5427, 28990), (5798, 27135), (6021, 26130), (6030, 26091), (6690, 23517), (7839, 20070), (8697, 18090), (8710, 18063), (9045, 17394), (10035, 15678), (10530, 14941), (10854, 14495), (12042, 13065)]