168467376

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2399}}^1$

素因数の和:2447

約数の個数: 160

約数和(自身を含む): 571392000

約数和(自身を除く): 402924624

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 19, 21, 22, 24, 28, 33, 38, 42, 44, 48, 56, 57, 66, 76, 77, 84, 88, 112, 114, 132, 133, 152, 154, 168, 176, 209, 228, 231, 264, 266, 304, 308, 336, 399, 418, 456, 462, 528, 532, 616, 627, 798, 836, 912, 924, 1064, 1232, 1254, 1463, 1596, 1672, 1848, 2128, 2399, 2508, 2926, 3192, 3344, 3696, 4389, 4798, 5016, 5852, 6384, 7197, 8778, 9596, 10032, 11704, 14394, 16793, 17556, 19192, 23408, 26389, 28788, 33586, 35112, 38384, 45581, 50379, 52778, 57576, 67172, 70224, 79167, 91162, 100758, 105556, 115152, 134344, 136743, 158334, 182324, 184723, 201516, 211112, 268688, 273486, 316668, 319067, 364648, 369446, 403032, 422224, 501391, 546972, 554169, 633336, 638134, 729296, 738892, 806064, 957201, 1002782, 1093944, 1108338, 1266672, 1276268, 1477784, 1504173, 1914402, 2005564, 2187888, 2216676, 2552536, 2955568, 3008346, 3509737, 3828804, 4011128, 4433352, 5105072, 6016692, 7019474, 7657608, 8022256, 8866704, 10529211, 12033384, 14038948, 15315216, 21058422, 24066768, 28077896, 42116844, 56155792, 84233688, 168467376]

約数ペア:

[(1, 168467376), (2, 84233688), (3, 56155792), (4, 42116844), (6, 28077896), (7, 24066768), (8, 21058422), (11, 15315216), (12, 14038948), (14, 12033384), (16, 10529211), (19, 8866704), (21, 8022256), (22, 7657608), (24, 7019474), (28, 6016692), (33, 5105072), (38, 4433352), (42, 4011128), (44, 3828804), (48, 3509737), (56, 3008346), (57, 2955568), (66, 2552536), (76, 2216676), (77, 2187888), (84, 2005564), (88, 1914402), (112, 1504173), (114, 1477784), (132, 1276268), (133, 1266672), (152, 1108338), (154, 1093944), (168, 1002782), (176, 957201), (209, 806064), (228, 738892), (231, 729296), (264, 638134), (266, 633336), (304, 554169), (308, 546972), (336, 501391), (399, 422224), (418, 403032), (456, 369446), (462, 364648), (528, 319067), (532, 316668), (616, 273486), (627, 268688), (798, 211112), (836, 201516), (912, 184723), (924, 182324), (1064, 158334), (1232, 136743), (1254, 134344), (1463, 115152), (1596, 105556), (1672, 100758), (1848, 91162), (2128, 79167), (2399, 70224), (2508, 67172), (2926, 57576), (3192, 52778), (3344, 50379), (3696, 45581), (4389, 38384), (4798, 35112), (5016, 33586), (5852, 28788), (6384, 26389), (7197, 23408), (8778, 19192), (9596, 17556), (10032, 16793), (11704, 14394)]