161947632

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1019}}^1$

素因数の和:1091

約数の個数: 160

約数和(自身を含む): 534251520

約数和(自身を除く): 372303888

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 43, 44, 48, 56, 66, 77, 84, 86, 88, 112, 129, 132, 154, 168, 172, 176, 231, 258, 264, 301, 308, 336, 344, 462, 473, 516, 528, 602, 616, 688, 903, 924, 946, 1019, 1032, 1204, 1232, 1419, 1806, 1848, 1892, 2038, 2064, 2408, 2838, 3057, 3311, 3612, 3696, 3784, 4076, 4816, 5676, 6114, 6622, 7133, 7224, 7568, 8152, 9933, 11209, 11352, 12228, 13244, 14266, 14448, 16304, 19866, 21399, 22418, 22704, 24456, 26488, 28532, 33627, 39732, 42798, 43817, 44836, 48912, 52976, 57064, 67254, 78463, 79464, 85596, 87634, 89672, 114128, 131451, 134508, 156926, 158928, 171192, 175268, 179344, 235389, 262902, 269016, 306719, 313852, 342384, 350536, 470778, 481987, 525804, 538032, 613438, 627704, 701072, 920157, 941556, 963974, 1051608, 1226876, 1255408, 1445961, 1840314, 1883112, 1927948, 2103216, 2453752, 2891922, 3373909, 3680628, 3766224, 3855896, 4907504, 5783844, 6747818, 7361256, 7711792, 10121727, 11567688, 13495636, 14722512, 20243454, 23135376, 26991272, 40486908, 53982544, 80973816, 161947632]

約数ペア:

[(1, 161947632), (2, 80973816), (3, 53982544), (4, 40486908), (6, 26991272), (7, 23135376), (8, 20243454), (11, 14722512), (12, 13495636), (14, 11567688), (16, 10121727), (21, 7711792), (22, 7361256), (24, 6747818), (28, 5783844), (33, 4907504), (42, 3855896), (43, 3766224), (44, 3680628), (48, 3373909), (56, 2891922), (66, 2453752), (77, 2103216), (84, 1927948), (86, 1883112), (88, 1840314), (112, 1445961), (129, 1255408), (132, 1226876), (154, 1051608), (168, 963974), (172, 941556), (176, 920157), (231, 701072), (258, 627704), (264, 613438), (301, 538032), (308, 525804), (336, 481987), (344, 470778), (462, 350536), (473, 342384), (516, 313852), (528, 306719), (602, 269016), (616, 262902), (688, 235389), (903, 179344), (924, 175268), (946, 171192), (1019, 158928), (1032, 156926), (1204, 134508), (1232, 131451), (1419, 114128), (1806, 89672), (1848, 87634), (1892, 85596), (2038, 79464), (2064, 78463), (2408, 67254), (2838, 57064), (3057, 52976), (3311, 48912), (3612, 44836), (3696, 43817), (3784, 42798), (4076, 39732), (4816, 33627), (5676, 28532), (6114, 26488), (6622, 24456), (7133, 22704), (7224, 22418), (7568, 21399), (8152, 19866), (9933, 16304), (11209, 14448), (11352, 14266), (12228, 13244)]