144727674

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1993}}^1$

素因数の和:2044

約数の個数: 96

約数和(自身を含む): 381890880

約数和(自身を除く): 237163206

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 38, 39, 42, 49, 57, 78, 91, 98, 114, 133, 147, 182, 247, 266, 273, 294, 399, 494, 546, 637, 741, 798, 931, 1274, 1482, 1729, 1862, 1911, 1993, 2793, 3458, 3822, 3986, 5187, 5586, 5979, 10374, 11958, 12103, 13951, 24206, 25909, 27902, 36309, 37867, 41853, 51818, 72618, 75734, 77727, 83706, 97657, 113601, 155454, 181363, 195314, 227202, 265069, 292971, 362726, 492271, 530138, 544089, 585942, 795207, 984542, 1088178, 1269541, 1476813, 1590414, 1855483, 2539082, 2953626, 3445897, 3710966, 3808623, 5566449, 6891794, 7617246, 10337691, 11132898, 20675382, 24121279, 48242558, 72363837, 144727674]

約数ペア:

[(1, 144727674), (2, 72363837), (3, 48242558), (6, 24121279), (7, 20675382), (13, 11132898), (14, 10337691), (19, 7617246), (21, 6891794), (26, 5566449), (38, 3808623), (39, 3710966), (42, 3445897), (49, 2953626), (57, 2539082), (78, 1855483), (91, 1590414), (98, 1476813), (114, 1269541), (133, 1088178), (147, 984542), (182, 795207), (247, 585942), (266, 544089), (273, 530138), (294, 492271), (399, 362726), (494, 292971), (546, 265069), (637, 227202), (741, 195314), (798, 181363), (931, 155454), (1274, 113601), (1482, 97657), (1729, 83706), (1862, 77727), (1911, 75734), (1993, 72618), (2793, 51818), (3458, 41853), (3822, 37867), (3986, 36309), (5187, 27902), (5586, 25909), (5979, 24206), (10374, 13951), (11958, 12103)]