162507930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1$

素因数の和:360

約数の個数: 128

約数和(自身を含む): 450551808

約数和(自身を除く): 288043878

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 127, 130, 170, 193, 195, 221, 254, 255, 381, 386, 390, 442, 510, 579, 635, 663, 762, 965, 1105, 1158, 1270, 1326, 1651, 1905, 1930, 2159, 2210, 2509, 2895, 3281, 3302, 3315, 3810, 4318, 4953, 5018, 5790, 6477, 6562, 6630, 7527, 8255, 9843, 9906, 10795, 12545, 12954, 15054, 16405, 16510, 19686, 21590, 24511, 24765, 25090, 28067, 32385, 32810, 37635, 42653, 49022, 49215, 49530, 56134, 64770, 73533, 75270, 84201, 85306, 98430, 122555, 127959, 140335, 147066, 168402, 213265, 245110, 255918, 280670, 318643, 367665, 416687, 421005, 426530, 637286, 639795, 735330, 833374, 842010, 955929, 1250061, 1279590, 1593215, 1911858, 2083435, 2500122, 3186430, 4166870, 4779645, 5416931, 6250305, 9559290, 10833862, 12500610, 16250793, 27084655, 32501586, 54169310, 81253965, 162507930]

約数ペア:

[(1, 162507930), (2, 81253965), (3, 54169310), (5, 32501586), (6, 27084655), (10, 16250793), (13, 12500610), (15, 10833862), (17, 9559290), (26, 6250305), (30, 5416931), (34, 4779645), (39, 4166870), (51, 3186430), (65, 2500122), (78, 2083435), (85, 1911858), (102, 1593215), (127, 1279590), (130, 1250061), (170, 955929), (193, 842010), (195, 833374), (221, 735330), (254, 639795), (255, 637286), (381, 426530), (386, 421005), (390, 416687), (442, 367665), (510, 318643), (579, 280670), (635, 255918), (663, 245110), (762, 213265), (965, 168402), (1105, 147066), (1158, 140335), (1270, 127959), (1326, 122555), (1651, 98430), (1905, 85306), (1930, 84201), (2159, 75270), (2210, 73533), (2509, 64770), (2895, 56134), (3281, 49530), (3302, 49215), (3315, 49022), (3810, 42653), (4318, 37635), (4953, 32810), (5018, 32385), (5790, 28067), (6477, 25090), (6562, 24765), (6630, 24511), (7527, 21590), (8255, 19686), (9843, 16510), (9906, 16405), (10795, 15054), (12545, 12954)]