156955415832

素因数分解:

$2^3\times 3^2\times {\mathrm{127}}^1\times {\mathrm{857}}^1\times {\mathrm{20029}}^1$

素因数の和:21025

約数の個数: 96

約数和(自身を含む): 428956070400

約数和(自身を除く): 272000654568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 127, 254, 381, 508, 762, 857, 1016, 1143, 1524, 1714, 2286, 2571, 3048, 3428, 4572, 5142, 6856, 7713, 9144, 10284, 15426, 20029, 20568, 30852, 40058, 60087, 61704, 80116, 108839, 120174, 160232, 180261, 217678, 240348, 326517, 360522, 435356, 480696, 653034, 721044, 870712, 979551, 1306068, 1442088, 1959102, 2543683, 2612136, 3918204, 5087366, 7631049, 7836408, 10174732, 15262098, 17164853, 20349464, 22893147, 30524196, 34329706, 45786294, 51494559, 61048392, 68659412, 91572588, 102989118, 137318824, 154483677, 183145176, 205978236, 308967354, 411956472, 617934708, 1235869416, 2179936331, 4359872662, 6539808993, 8719745324, 13079617986, 17439490648, 19619426979, 26159235972, 39238853958, 52318471944, 78477707916, 156955415832]

約数ペア:

[(1, 156955415832), (2, 78477707916), (3, 52318471944), (4, 39238853958), (6, 26159235972), (8, 19619426979), (9, 17439490648), (12, 13079617986), (18, 8719745324), (24, 6539808993), (36, 4359872662), (72, 2179936331), (127, 1235869416), (254, 617934708), (381, 411956472), (508, 308967354), (762, 205978236), (857, 183145176), (1016, 154483677), (1143, 137318824), (1524, 102989118), (1714, 91572588), (2286, 68659412), (2571, 61048392), (3048, 51494559), (3428, 45786294), (4572, 34329706), (5142, 30524196), (6856, 22893147), (7713, 20349464), (9144, 17164853), (10284, 15262098), (15426, 10174732), (20029, 7836408), (20568, 7631049), (30852, 5087366), (40058, 3918204), (60087, 2612136), (61704, 2543683), (80116, 1959102), (108839, 1442088), (120174, 1306068), (160232, 979551), (180261, 870712), (217678, 721044), (240348, 653034), (326517, 480696), (360522, 435356)]