273305136

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1$

素因数の和:323

約数の個数: 160

約数和(自身を含む): 804948480

約数和(自身を除く): 531643344

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 39, 46, 48, 52, 69, 78, 92, 104, 137, 138, 139, 156, 184, 208, 274, 276, 278, 299, 312, 368, 411, 417, 548, 552, 556, 598, 624, 822, 834, 897, 1096, 1104, 1112, 1196, 1644, 1668, 1781, 1794, 1807, 2192, 2224, 2392, 3151, 3197, 3288, 3336, 3562, 3588, 3614, 4784, 5343, 5421, 6302, 6394, 6576, 6672, 7124, 7176, 7228, 9453, 9591, 10686, 10842, 12604, 12788, 14248, 14352, 14456, 18906, 19043, 19182, 21372, 21684, 25208, 25576, 28496, 28912, 37812, 38086, 38364, 40963, 41561, 42744, 43368, 50416, 51152, 57129, 75624, 76172, 76728, 81926, 83122, 85488, 86736, 114258, 122889, 124683, 151248, 152344, 153456, 163852, 166244, 228516, 245778, 247559, 249366, 304688, 327704, 332488, 437989, 457032, 491556, 495118, 498732, 655408, 664976, 742677, 875978, 914064, 983112, 990236, 997464, 1313967, 1485354, 1751956, 1966224, 1980472, 1994928, 2627934, 2970708, 3503912, 3960944, 5255868, 5693857, 5941416, 7007824, 10511736, 11387714, 11882832, 17081571, 21023472, 22775428, 34163142, 45550856, 68326284, 91101712, 136652568, 273305136]

約数ペア:

[(1, 273305136), (2, 136652568), (3, 91101712), (4, 68326284), (6, 45550856), (8, 34163142), (12, 22775428), (13, 21023472), (16, 17081571), (23, 11882832), (24, 11387714), (26, 10511736), (39, 7007824), (46, 5941416), (48, 5693857), (52, 5255868), (69, 3960944), (78, 3503912), (92, 2970708), (104, 2627934), (137, 1994928), (138, 1980472), (139, 1966224), (156, 1751956), (184, 1485354), (208, 1313967), (274, 997464), (276, 990236), (278, 983112), (299, 914064), (312, 875978), (368, 742677), (411, 664976), (417, 655408), (548, 498732), (552, 495118), (556, 491556), (598, 457032), (624, 437989), (822, 332488), (834, 327704), (897, 304688), (1096, 249366), (1104, 247559), (1112, 245778), (1196, 228516), (1644, 166244), (1668, 163852), (1781, 153456), (1794, 152344), (1807, 151248), (2192, 124683), (2224, 122889), (2392, 114258), (3151, 86736), (3197, 85488), (3288, 83122), (3336, 81926), (3562, 76728), (3588, 76172), (3614, 75624), (4784, 57129), (5343, 51152), (5421, 50416), (6302, 43368), (6394, 42744), (6576, 41561), (6672, 40963), (7124, 38364), (7176, 38086), (7228, 37812), (9453, 28912), (9591, 28496), (10686, 25576), (10842, 25208), (12604, 21684), (12788, 21372), (14248, 19182), (14352, 19043), (14456, 18906)]