147300768

素因数分解:

$2^5\times 3^5\times {\mathrm{19}}^1\times {\mathrm{997}}^1$

素因数の和:1041

約数の個数: 144

約数和(自身を含む): 457722720

約数和(自身を除く): 310421952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 81, 96, 108, 114, 144, 152, 162, 171, 216, 228, 243, 288, 304, 324, 342, 432, 456, 486, 513, 608, 648, 684, 864, 912, 972, 997, 1026, 1296, 1368, 1539, 1824, 1944, 1994, 2052, 2592, 2736, 2991, 3078, 3888, 3988, 4104, 4617, 5472, 5982, 6156, 7776, 7976, 8208, 8973, 9234, 11964, 12312, 15952, 16416, 17946, 18468, 18943, 23928, 24624, 26919, 31904, 35892, 36936, 37886, 47856, 49248, 53838, 56829, 71784, 73872, 75772, 80757, 95712, 107676, 113658, 143568, 147744, 151544, 161514, 170487, 215352, 227316, 242271, 287136, 303088, 323028, 340974, 430704, 454632, 484542, 511461, 606176, 646056, 681948, 861408, 909264, 969084, 1022922, 1292112, 1363896, 1534383, 1818528, 1938168, 2045844, 2584224, 2727792, 3068766, 3876336, 4091688, 4603149, 5455584, 6137532, 7752672, 8183376, 9206298, 12275064, 16366752, 18412596, 24550128, 36825192, 49100256, 73650384, 147300768]

約数ペア:

[(1, 147300768), (2, 73650384), (3, 49100256), (4, 36825192), (6, 24550128), (8, 18412596), (9, 16366752), (12, 12275064), (16, 9206298), (18, 8183376), (19, 7752672), (24, 6137532), (27, 5455584), (32, 4603149), (36, 4091688), (38, 3876336), (48, 3068766), (54, 2727792), (57, 2584224), (72, 2045844), (76, 1938168), (81, 1818528), (96, 1534383), (108, 1363896), (114, 1292112), (144, 1022922), (152, 969084), (162, 909264), (171, 861408), (216, 681948), (228, 646056), (243, 606176), (288, 511461), (304, 484542), (324, 454632), (342, 430704), (432, 340974), (456, 323028), (486, 303088), (513, 287136), (608, 242271), (648, 227316), (684, 215352), (864, 170487), (912, 161514), (972, 151544), (997, 147744), (1026, 143568), (1296, 113658), (1368, 107676), (1539, 95712), (1824, 80757), (1944, 75772), (1994, 73872), (2052, 71784), (2592, 56829), (2736, 53838), (2991, 49248), (3078, 47856), (3888, 37886), (3988, 36936), (4104, 35892), (4617, 31904), (5472, 26919), (5982, 24624), (6156, 23928), (7776, 18943), (7976, 18468), (8208, 17946), (8973, 16416), (9234, 15952), (11964, 12312)]