159734328

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:297

約数の個数: 128

約数和(自身を含む): 449305920

約数和(自身を除く): 289571592

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 37, 39, 52, 74, 78, 101, 104, 111, 137, 148, 156, 202, 222, 274, 296, 303, 312, 404, 411, 444, 481, 548, 606, 808, 822, 888, 962, 1096, 1212, 1313, 1443, 1644, 1781, 1924, 2424, 2626, 2886, 3288, 3562, 3737, 3848, 3939, 5069, 5252, 5343, 5772, 7124, 7474, 7878, 10138, 10504, 10686, 11211, 11544, 13837, 14248, 14948, 15207, 15756, 20276, 21372, 22422, 27674, 29896, 30414, 31512, 40552, 41511, 42744, 44844, 48581, 55348, 60828, 65897, 83022, 89688, 97162, 110696, 121656, 131794, 145743, 166044, 179881, 194324, 197691, 263588, 291486, 332088, 359762, 388648, 395382, 511969, 527176, 539643, 582972, 719524, 790764, 1023938, 1079286, 1165944, 1439048, 1535907, 1581528, 2047876, 2158572, 3071814, 4095752, 4317144, 6143628, 6655597, 12287256, 13311194, 19966791, 26622388, 39933582, 53244776, 79867164, 159734328]

約数ペア:

[(1, 159734328), (2, 79867164), (3, 53244776), (4, 39933582), (6, 26622388), (8, 19966791), (12, 13311194), (13, 12287256), (24, 6655597), (26, 6143628), (37, 4317144), (39, 4095752), (52, 3071814), (74, 2158572), (78, 2047876), (101, 1581528), (104, 1535907), (111, 1439048), (137, 1165944), (148, 1079286), (156, 1023938), (202, 790764), (222, 719524), (274, 582972), (296, 539643), (303, 527176), (312, 511969), (404, 395382), (411, 388648), (444, 359762), (481, 332088), (548, 291486), (606, 263588), (808, 197691), (822, 194324), (888, 179881), (962, 166044), (1096, 145743), (1212, 131794), (1313, 121656), (1443, 110696), (1644, 97162), (1781, 89688), (1924, 83022), (2424, 65897), (2626, 60828), (2886, 55348), (3288, 48581), (3562, 44844), (3737, 42744), (3848, 41511), (3939, 40552), (5069, 31512), (5252, 30414), (5343, 29896), (5772, 27674), (7124, 22422), (7474, 21372), (7878, 20276), (10138, 15756), (10504, 15207), (10686, 14948), (11211, 14248), (11544, 13837)]