155280239712

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{79301}}^1$

素因数の和:79853

約数の個数: 144

約数和(自身を含む): 476461007568

約数和(自身を除く): 321180767856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 523, 624, 936, 1046, 1248, 1569, 1872, 2092, 3138, 3744, 4184, 4707, 6276, 6799, 8368, 9414, 12552, 13598, 16736, 18828, 20397, 25104, 27196, 37656, 40794, 50208, 54392, 61191, 75312, 79301, 81588, 108784, 122382, 150624, 158602, 163176, 217568, 237903, 244764, 317204, 326352, 475806, 489528, 634408, 652704, 713709, 951612, 979056, 1030913, 1268816, 1427418, 1903224, 1958112, 2061826, 2537632, 2854836, 3092739, 3806448, 4123652, 5709672, 6185478, 7612896, 8247304, 9278217, 11419344, 12370956, 16494608, 18556434, 22838688, 24741912, 32989216, 37112868, 41474423, 49483824, 74225736, 82948846, 98967648, 124423269, 148451472, 165897692, 248846538, 296902944, 331795384, 373269807, 497693076, 539167499, 663590768, 746539614, 995386152, 1078334998, 1327181536, 1493079228, 1617502497, 1990772304, 2156669996, 2986158456, 3235004994, 3981544608, 4313339992, 4852507491, 5972316912, 6470009988, 8626679984, 9705014982, 11944633824, 12940019976, 17253359968, 19410029964, 25880039952, 38820059928, 51760079904, 77640119856, 155280239712]

約数ペア:

[(1, 155280239712), (2, 77640119856), (3, 51760079904), (4, 38820059928), (6, 25880039952), (8, 19410029964), (9, 17253359968), (12, 12940019976), (13, 11944633824), (16, 9705014982), (18, 8626679984), (24, 6470009988), (26, 5972316912), (32, 4852507491), (36, 4313339992), (39, 3981544608), (48, 3235004994), (52, 2986158456), (72, 2156669996), (78, 1990772304), (96, 1617502497), (104, 1493079228), (117, 1327181536), (144, 1078334998), (156, 995386152), (208, 746539614), (234, 663590768), (288, 539167499), (312, 497693076), (416, 373269807), (468, 331795384), (523, 296902944), (624, 248846538), (936, 165897692), (1046, 148451472), (1248, 124423269), (1569, 98967648), (1872, 82948846), (2092, 74225736), (3138, 49483824), (3744, 41474423), (4184, 37112868), (4707, 32989216), (6276, 24741912), (6799, 22838688), (8368, 18556434), (9414, 16494608), (12552, 12370956), (13598, 11419344), (16736, 9278217), (18828, 8247304), (20397, 7612896), (25104, 6185478), (27196, 5709672), (37656, 4123652), (40794, 3806448), (50208, 3092739), (54392, 2854836), (61191, 2537632), (75312, 2061826), (79301, 1958112), (81588, 1903224), (108784, 1427418), (122382, 1268816), (150624, 1030913), (158602, 979056), (163176, 951612), (217568, 713709), (237903, 652704), (244764, 634408), (317204, 489528), (326352, 475806)]