156686450148

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{809}}^1\times {\mathrm{1223}}^1$

素因数の和:2178

約数の個数: 144

約数和(自身を含む): 409242637440

約数和(自身を除く): 252556187292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 83, 106, 159, 166, 212, 249, 318, 332, 477, 498, 636, 747, 809, 954, 996, 1223, 1494, 1618, 1908, 2427, 2446, 2988, 3236, 3669, 4399, 4854, 4892, 7281, 7338, 8798, 9708, 11007, 13197, 14562, 14676, 17596, 22014, 26394, 29124, 39591, 42877, 44028, 52788, 64819, 67147, 79182, 85754, 101509, 128631, 129638, 134294, 158364, 171508, 194457, 201441, 203018, 257262, 259276, 268588, 304527, 385893, 388914, 402882, 406036, 514524, 583371, 604323, 609054, 771786, 777828, 805764, 913581, 989407, 1166742, 1208646, 1218108, 1543572, 1827162, 1978814, 2333484, 2417292, 2968221, 3558791, 3654324, 3957628, 5379977, 5936442, 7117582, 8904663, 10676373, 10759954, 11872884, 14235164, 16139931, 17809326, 21352746, 21519908, 32029119, 32279862, 35618652, 42705492, 48419793, 52438571, 64058238, 64559724, 82120781, 96839586, 104877142, 128116476, 157315713, 164241562, 193679172, 209754284, 246362343, 314631426, 328483124, 471947139, 492724686, 629262852, 739087029, 943894278, 985449372, 1478174058, 1887788556, 2956348116, 4352401393, 8704802786, 13057204179, 17409605572, 26114408358, 39171612537, 52228816716, 78343225074, 156686450148]

約数ペア:

[(1, 156686450148), (2, 78343225074), (3, 52228816716), (4, 39171612537), (6, 26114408358), (9, 17409605572), (12, 13057204179), (18, 8704802786), (36, 4352401393), (53, 2956348116), (83, 1887788556), (106, 1478174058), (159, 985449372), (166, 943894278), (212, 739087029), (249, 629262852), (318, 492724686), (332, 471947139), (477, 328483124), (498, 314631426), (636, 246362343), (747, 209754284), (809, 193679172), (954, 164241562), (996, 157315713), (1223, 128116476), (1494, 104877142), (1618, 96839586), (1908, 82120781), (2427, 64559724), (2446, 64058238), (2988, 52438571), (3236, 48419793), (3669, 42705492), (4399, 35618652), (4854, 32279862), (4892, 32029119), (7281, 21519908), (7338, 21352746), (8798, 17809326), (9708, 16139931), (11007, 14235164), (13197, 11872884), (14562, 10759954), (14676, 10676373), (17596, 8904663), (22014, 7117582), (26394, 5936442), (29124, 5379977), (39591, 3957628), (42877, 3654324), (44028, 3558791), (52788, 2968221), (64819, 2417292), (67147, 2333484), (79182, 1978814), (85754, 1827162), (101509, 1543572), (128631, 1218108), (129638, 1208646), (134294, 1166742), (158364, 989407), (171508, 913581), (194457, 805764), (201441, 777828), (203018, 771786), (257262, 609054), (259276, 604323), (268588, 583371), (304527, 514524), (385893, 406036), (388914, 402882)]