156619736

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^3\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:138

約数の個数: 128

約数和(自身を含む): 388416000

約数和(自身を除く): 231796264

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 52, 56, 67, 76, 91, 104, 133, 134, 152, 169, 182, 247, 266, 268, 338, 364, 469, 494, 532, 536, 676, 728, 871, 938, 988, 1064, 1183, 1273, 1352, 1729, 1742, 1876, 1976, 2197, 2366, 2546, 3211, 3458, 3484, 3752, 4394, 4732, 5092, 6097, 6422, 6916, 6968, 8788, 8911, 9464, 10184, 11323, 12194, 12844, 13832, 15379, 16549, 17576, 17822, 22477, 22646, 24388, 25688, 30758, 33098, 35644, 41743, 44954, 45292, 48776, 61516, 66196, 71288, 79261, 83486, 89908, 90584, 115843, 123032, 132392, 147199, 158522, 166972, 179816, 215137, 231686, 292201, 294398, 317044, 333944, 430274, 463372, 584402, 588796, 634088, 860548, 926744, 1030393, 1168804, 1177592, 1505959, 1721096, 2060786, 2337608, 2796781, 3011918, 4121572, 5593562, 6023836, 8243144, 11187124, 12047672, 19577467, 22374248, 39154934, 78309868, 156619736]

約数ペア:

[(1, 156619736), (2, 78309868), (4, 39154934), (7, 22374248), (8, 19577467), (13, 12047672), (14, 11187124), (19, 8243144), (26, 6023836), (28, 5593562), (38, 4121572), (52, 3011918), (56, 2796781), (67, 2337608), (76, 2060786), (91, 1721096), (104, 1505959), (133, 1177592), (134, 1168804), (152, 1030393), (169, 926744), (182, 860548), (247, 634088), (266, 588796), (268, 584402), (338, 463372), (364, 430274), (469, 333944), (494, 317044), (532, 294398), (536, 292201), (676, 231686), (728, 215137), (871, 179816), (938, 166972), (988, 158522), (1064, 147199), (1183, 132392), (1273, 123032), (1352, 115843), (1729, 90584), (1742, 89908), (1876, 83486), (1976, 79261), (2197, 71288), (2366, 66196), (2546, 61516), (3211, 48776), (3458, 45292), (3484, 44954), (3752, 41743), (4394, 35644), (4732, 33098), (5092, 30758), (6097, 25688), (6422, 24388), (6916, 22646), (6968, 22477), (8788, 17822), (8911, 17576), (9464, 16549), (10184, 15379), (11323, 13832), (12194, 12844)]