156745103144

素因数分解:

$2^3\times 7^3\times {\mathrm{167}}^1\times {\mathrm{401}}^1\times {\mathrm{853}}^1$

素因数の和:1448

約数の個数: 128

約数和(自身を含む): 346054464000

約数和(自身を除く): 189309360856

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 167, 196, 334, 343, 392, 401, 668, 686, 802, 853, 1169, 1336, 1372, 1604, 1706, 2338, 2744, 2807, 3208, 3412, 4676, 5614, 5971, 6824, 8183, 9352, 11228, 11942, 16366, 19649, 22456, 23884, 32732, 39298, 41797, 47768, 57281, 65464, 66967, 78596, 83594, 114562, 133934, 137543, 142451, 157192, 167188, 229124, 267868, 275086, 284902, 292579, 334376, 342053, 458248, 468769, 535736, 550172, 569804, 585158, 684106, 937538, 997157, 1100344, 1139608, 1170316, 1368212, 1875076, 1994314, 2340632, 2394371, 2736424, 3281383, 3750152, 3988628, 4788742, 6562766, 6980099, 7977256, 9577484, 13125532, 13960198, 16760597, 19154968, 22969681, 26251064, 27920396, 33521194, 45939362, 48860693, 55840792, 57122851, 67042388, 91878724, 97721386, 114245702, 117324179, 134084776, 183757448, 195442772, 228491404, 234648358, 390885544, 399859957, 456982808, 469296716, 799719914, 938593432, 1599439828, 2799019699, 3198879656, 5598039398, 11196078796, 19593137893, 22392157592, 39186275786, 78372551572, 156745103144]

約数ペア:

[(1, 156745103144), (2, 78372551572), (4, 39186275786), (7, 22392157592), (8, 19593137893), (14, 11196078796), (28, 5598039398), (49, 3198879656), (56, 2799019699), (98, 1599439828), (167, 938593432), (196, 799719914), (334, 469296716), (343, 456982808), (392, 399859957), (401, 390885544), (668, 234648358), (686, 228491404), (802, 195442772), (853, 183757448), (1169, 134084776), (1336, 117324179), (1372, 114245702), (1604, 97721386), (1706, 91878724), (2338, 67042388), (2744, 57122851), (2807, 55840792), (3208, 48860693), (3412, 45939362), (4676, 33521194), (5614, 27920396), (5971, 26251064), (6824, 22969681), (8183, 19154968), (9352, 16760597), (11228, 13960198), (11942, 13125532), (16366, 9577484), (19649, 7977256), (22456, 6980099), (23884, 6562766), (32732, 4788742), (39298, 3988628), (41797, 3750152), (47768, 3281383), (57281, 2736424), (65464, 2394371), (66967, 2340632), (78596, 1994314), (83594, 1875076), (114562, 1368212), (133934, 1170316), (137543, 1139608), (142451, 1100344), (157192, 997157), (167188, 937538), (229124, 684106), (267868, 585158), (275086, 569804), (284902, 550172), (292579, 535736), (334376, 468769), (342053, 458248)]