146998410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1$

素因数の和:288

約数の個数: 128

約数和(自身を含む): 398974464

約数和(自身を除く): 251976054

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 37, 39, 61, 65, 74, 78, 111, 122, 130, 167, 183, 185, 195, 222, 305, 334, 366, 370, 390, 481, 501, 555, 610, 793, 835, 915, 962, 1002, 1110, 1443, 1586, 1670, 1830, 2171, 2257, 2379, 2405, 2505, 2886, 3965, 4342, 4514, 4758, 4810, 5010, 6179, 6513, 6771, 7215, 7930, 10187, 10855, 11285, 11895, 12358, 13026, 13542, 14430, 18537, 20374, 21710, 22570, 23790, 29341, 30561, 30895, 32565, 33855, 37074, 50935, 58682, 61122, 61790, 65130, 67710, 80327, 88023, 92685, 101870, 132431, 146705, 152805, 160654, 176046, 185370, 240981, 264862, 293410, 305610, 376919, 397293, 401635, 440115, 481962, 662155, 753838, 794586, 803270, 880230, 1130757, 1204905, 1324310, 1884595, 1986465, 2261514, 2409810, 3769190, 3972930, 4899947, 5653785, 9799894, 11307570, 14699841, 24499735, 29399682, 48999470, 73499205, 146998410]

約数ペア:

[(1, 146998410), (2, 73499205), (3, 48999470), (5, 29399682), (6, 24499735), (10, 14699841), (13, 11307570), (15, 9799894), (26, 5653785), (30, 4899947), (37, 3972930), (39, 3769190), (61, 2409810), (65, 2261514), (74, 1986465), (78, 1884595), (111, 1324310), (122, 1204905), (130, 1130757), (167, 880230), (183, 803270), (185, 794586), (195, 753838), (222, 662155), (305, 481962), (334, 440115), (366, 401635), (370, 397293), (390, 376919), (481, 305610), (501, 293410), (555, 264862), (610, 240981), (793, 185370), (835, 176046), (915, 160654), (962, 152805), (1002, 146705), (1110, 132431), (1443, 101870), (1586, 92685), (1670, 88023), (1830, 80327), (2171, 67710), (2257, 65130), (2379, 61790), (2405, 61122), (2505, 58682), (2886, 50935), (3965, 37074), (4342, 33855), (4514, 32565), (4758, 30895), (4810, 30561), (5010, 29341), (6179, 23790), (6513, 22570), (6771, 21710), (7215, 20374), (7930, 18537), (10187, 14430), (10855, 13542), (11285, 13026), (11895, 12358)]