156923736

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{653}}^1$

素因数の和:729

約数の個数: 128

約数和(自身を含む): 452044800

約数和(自身を除く): 295121064

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 31, 34, 38, 51, 57, 62, 68, 76, 93, 102, 114, 124, 136, 152, 186, 204, 228, 248, 323, 372, 408, 456, 527, 589, 646, 653, 744, 969, 1054, 1178, 1292, 1306, 1581, 1767, 1938, 1959, 2108, 2356, 2584, 2612, 3162, 3534, 3876, 3918, 4216, 4712, 5224, 6324, 7068, 7752, 7836, 10013, 11101, 12407, 12648, 14136, 15672, 20026, 20243, 22202, 24814, 30039, 33303, 37221, 40052, 40486, 44404, 49628, 60078, 60729, 66606, 74442, 80104, 80972, 88808, 99256, 120156, 121458, 133212, 148884, 161944, 210919, 240312, 242916, 266424, 297768, 344131, 384617, 421838, 485832, 632757, 688262, 769234, 843676, 1032393, 1153851, 1265514, 1376524, 1538468, 1687352, 2064786, 2307702, 2531028, 2753048, 3076936, 4129572, 4615404, 5062056, 6538489, 8259144, 9230808, 13076978, 19615467, 26153956, 39230934, 52307912, 78461868, 156923736]

約数ペア:

[(1, 156923736), (2, 78461868), (3, 52307912), (4, 39230934), (6, 26153956), (8, 19615467), (12, 13076978), (17, 9230808), (19, 8259144), (24, 6538489), (31, 5062056), (34, 4615404), (38, 4129572), (51, 3076936), (57, 2753048), (62, 2531028), (68, 2307702), (76, 2064786), (93, 1687352), (102, 1538468), (114, 1376524), (124, 1265514), (136, 1153851), (152, 1032393), (186, 843676), (204, 769234), (228, 688262), (248, 632757), (323, 485832), (372, 421838), (408, 384617), (456, 344131), (527, 297768), (589, 266424), (646, 242916), (653, 240312), (744, 210919), (969, 161944), (1054, 148884), (1178, 133212), (1292, 121458), (1306, 120156), (1581, 99256), (1767, 88808), (1938, 80972), (1959, 80104), (2108, 74442), (2356, 66606), (2584, 60729), (2612, 60078), (3162, 49628), (3534, 44404), (3876, 40486), (3918, 40052), (4216, 37221), (4712, 33303), (5224, 30039), (6324, 24814), (7068, 22202), (7752, 20243), (7836, 20026), (10013, 15672), (11101, 14136), (12407, 12648)]