150114996

素因数分解:

$2^2\times 3^2\times {\mathrm{131}}^1\times {\mathrm{139}}^1\times {\mathrm{229}}^1$

素因数の和:509

約数の個数: 72

約数和(自身を含む): 386786400

約数和(自身を除く): 236671404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 131, 139, 229, 262, 278, 393, 417, 458, 524, 556, 687, 786, 834, 916, 1179, 1251, 1374, 1572, 1668, 2061, 2358, 2502, 2748, 4122, 4716, 5004, 8244, 18209, 29999, 31831, 36418, 54627, 59998, 63662, 72836, 89997, 95493, 109254, 119996, 127324, 163881, 179994, 190986, 218508, 269991, 286479, 327762, 359988, 381972, 539982, 572958, 655524, 1079964, 1145916, 4169861, 8339722, 12509583, 16679444, 25019166, 37528749, 50038332, 75057498, 150114996]

約数ペア:

[(1, 150114996), (2, 75057498), (3, 50038332), (4, 37528749), (6, 25019166), (9, 16679444), (12, 12509583), (18, 8339722), (36, 4169861), (131, 1145916), (139, 1079964), (229, 655524), (262, 572958), (278, 539982), (393, 381972), (417, 359988), (458, 327762), (524, 286479), (556, 269991), (687, 218508), (786, 190986), (834, 179994), (916, 163881), (1179, 127324), (1251, 119996), (1374, 109254), (1572, 95493), (1668, 89997), (2061, 72836), (2358, 63662), (2502, 59998), (2748, 54627), (4122, 36418), (4716, 31831), (5004, 29999), (8244, 18209)]