1556159328

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{10253}}^1$

素因数の和:10317

約数の個数: 144

約数和(自身を含む): 4837262976

約数和(自身を除く): 3281103648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 31, 32, 34, 36, 48, 51, 62, 68, 72, 93, 96, 102, 124, 136, 144, 153, 186, 204, 248, 272, 279, 288, 306, 372, 408, 496, 527, 544, 558, 612, 744, 816, 992, 1054, 1116, 1224, 1488, 1581, 1632, 2108, 2232, 2448, 2976, 3162, 4216, 4464, 4743, 4896, 6324, 8432, 8928, 9486, 10253, 12648, 16864, 18972, 20506, 25296, 30759, 37944, 41012, 50592, 61518, 75888, 82024, 92277, 123036, 151776, 164048, 174301, 184554, 246072, 317843, 328096, 348602, 369108, 492144, 522903, 635686, 697204, 738216, 953529, 984288, 1045806, 1271372, 1394408, 1476432, 1568709, 1907058, 2091612, 2542744, 2788816, 2860587, 2952864, 3137418, 3814116, 4183224, 5085488, 5403331, 5577632, 5721174, 6274836, 7628232, 8366448, 10170976, 10806662, 11442348, 12549672, 15256464, 16209993, 16732896, 21613324, 22884696, 25099344, 30512928, 32419986, 43226648, 45769392, 48629979, 50198688, 64839972, 86453296, 91538784, 97259958, 129679944, 172906592, 194519916, 259359888, 389039832, 518719776, 778079664, 1556159328]

約数ペア:

[(1, 1556159328), (2, 778079664), (3, 518719776), (4, 389039832), (6, 259359888), (8, 194519916), (9, 172906592), (12, 129679944), (16, 97259958), (17, 91538784), (18, 86453296), (24, 64839972), (31, 50198688), (32, 48629979), (34, 45769392), (36, 43226648), (48, 32419986), (51, 30512928), (62, 25099344), (68, 22884696), (72, 21613324), (93, 16732896), (96, 16209993), (102, 15256464), (124, 12549672), (136, 11442348), (144, 10806662), (153, 10170976), (186, 8366448), (204, 7628232), (248, 6274836), (272, 5721174), (279, 5577632), (288, 5403331), (306, 5085488), (372, 4183224), (408, 3814116), (496, 3137418), (527, 2952864), (544, 2860587), (558, 2788816), (612, 2542744), (744, 2091612), (816, 1907058), (992, 1568709), (1054, 1476432), (1116, 1394408), (1224, 1271372), (1488, 1045806), (1581, 984288), (1632, 953529), (2108, 738216), (2232, 697204), (2448, 635686), (2976, 522903), (3162, 492144), (4216, 369108), (4464, 348602), (4743, 328096), (4896, 317843), (6324, 246072), (8432, 184554), (8928, 174301), (9486, 164048), (10253, 151776), (12648, 123036), (16864, 92277), (18972, 82024), (20506, 75888), (25296, 61518), (30759, 50592), (37944, 41012)]