153997356

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{593}}^1$

素因数の和:703

約数の個数: 96

約数和(自身を含む): 407151360

約数和(自身を除く): 253154004

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 67, 68, 76, 102, 114, 134, 201, 204, 228, 268, 323, 402, 593, 646, 804, 969, 1139, 1186, 1273, 1292, 1779, 1938, 2278, 2372, 2546, 3417, 3558, 3819, 3876, 4556, 5092, 6834, 7116, 7638, 10081, 11267, 13668, 15276, 20162, 21641, 22534, 30243, 33801, 39731, 40324, 43282, 45068, 60486, 64923, 67602, 79462, 86564, 119193, 120972, 129846, 135204, 158924, 191539, 238386, 259692, 383078, 476772, 574617, 675427, 754889, 766156, 1149234, 1350854, 1509778, 2026281, 2264667, 2298468, 2701708, 3019556, 4052562, 4529334, 8105124, 9058668, 12833113, 25666226, 38499339, 51332452, 76998678, 153997356]

約数ペア:

[(1, 153997356), (2, 76998678), (3, 51332452), (4, 38499339), (6, 25666226), (12, 12833113), (17, 9058668), (19, 8105124), (34, 4529334), (38, 4052562), (51, 3019556), (57, 2701708), (67, 2298468), (68, 2264667), (76, 2026281), (102, 1509778), (114, 1350854), (134, 1149234), (201, 766156), (204, 754889), (228, 675427), (268, 574617), (323, 476772), (402, 383078), (593, 259692), (646, 238386), (804, 191539), (969, 158924), (1139, 135204), (1186, 129846), (1273, 120972), (1292, 119193), (1779, 86564), (1938, 79462), (2278, 67602), (2372, 64923), (2546, 60486), (3417, 45068), (3558, 43282), (3819, 40324), (3876, 39731), (4556, 33801), (5092, 30243), (6834, 22534), (7116, 21641), (7638, 20162), (10081, 15276), (11267, 13668)]