159522636

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{509}}^1$

素因数の和:584

約数の個数: 144

約数和(自身を含む): 478608480

約数和(自身を除く): 319085844

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 41, 42, 49, 52, 78, 82, 84, 91, 98, 123, 147, 156, 164, 182, 196, 246, 273, 287, 294, 364, 492, 509, 533, 546, 574, 588, 637, 861, 1018, 1066, 1092, 1148, 1274, 1527, 1599, 1722, 1911, 2009, 2036, 2132, 2548, 3054, 3198, 3444, 3563, 3731, 3822, 4018, 6027, 6108, 6396, 6617, 7126, 7462, 7644, 8036, 10689, 11193, 12054, 13234, 14252, 14924, 19851, 20869, 21378, 22386, 24108, 24941, 26117, 26468, 39702, 41738, 42756, 44772, 46319, 49882, 52234, 62607, 74823, 78351, 79404, 83476, 92638, 99764, 104468, 125214, 138957, 146083, 149646, 156702, 185276, 250428, 271297, 277914, 292166, 299292, 313404, 324233, 438249, 542594, 555828, 584332, 648466, 813891, 876498, 972699, 1022581, 1085188, 1296932, 1627782, 1752996, 1899079, 1945398, 2045162, 3067743, 3255564, 3798158, 3890796, 4090324, 5697237, 6135486, 7596316, 11394474, 12270972, 13293553, 22788948, 26587106, 39880659, 53174212, 79761318, 159522636]

約数ペア:

[(1, 159522636), (2, 79761318), (3, 53174212), (4, 39880659), (6, 26587106), (7, 22788948), (12, 13293553), (13, 12270972), (14, 11394474), (21, 7596316), (26, 6135486), (28, 5697237), (39, 4090324), (41, 3890796), (42, 3798158), (49, 3255564), (52, 3067743), (78, 2045162), (82, 1945398), (84, 1899079), (91, 1752996), (98, 1627782), (123, 1296932), (147, 1085188), (156, 1022581), (164, 972699), (182, 876498), (196, 813891), (246, 648466), (273, 584332), (287, 555828), (294, 542594), (364, 438249), (492, 324233), (509, 313404), (533, 299292), (546, 292166), (574, 277914), (588, 271297), (637, 250428), (861, 185276), (1018, 156702), (1066, 149646), (1092, 146083), (1148, 138957), (1274, 125214), (1527, 104468), (1599, 99764), (1722, 92638), (1911, 83476), (2009, 79404), (2036, 78351), (2132, 74823), (2548, 62607), (3054, 52234), (3198, 49882), (3444, 46319), (3563, 44772), (3731, 42756), (3822, 41738), (4018, 39702), (6027, 26468), (6108, 26117), (6396, 24941), (6617, 24108), (7126, 22386), (7462, 21378), (7644, 20869), (8036, 19851), (10689, 14924), (11193, 14252), (12054, 13234)]