137961408

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1783}}^1$

素因数の和:1842

約数の個数: 112

約数和(自身を含む): 406009856

約数和(自身を除く): 268048448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 156, 186, 192, 208, 248, 312, 372, 403, 416, 496, 624, 744, 806, 832, 992, 1209, 1248, 1488, 1612, 1783, 1984, 2418, 2496, 2976, 3224, 3566, 4836, 5349, 5952, 6448, 7132, 9672, 10698, 12896, 14264, 19344, 21396, 23179, 25792, 28528, 38688, 42792, 46358, 55273, 57056, 69537, 77376, 85584, 92716, 110546, 114112, 139074, 165819, 171168, 185432, 221092, 278148, 331638, 342336, 370864, 442184, 556296, 663276, 718549, 741728, 884368, 1112592, 1326552, 1437098, 1483456, 1768736, 2155647, 2225184, 2653104, 2874196, 3537472, 4311294, 4450368, 5306208, 5748392, 8622588, 10612416, 11496784, 17245176, 22993568, 34490352, 45987136, 68980704, 137961408]

約数ペア:

[(1, 137961408), (2, 68980704), (3, 45987136), (4, 34490352), (6, 22993568), (8, 17245176), (12, 11496784), (13, 10612416), (16, 8622588), (24, 5748392), (26, 5306208), (31, 4450368), (32, 4311294), (39, 3537472), (48, 2874196), (52, 2653104), (62, 2225184), (64, 2155647), (78, 1768736), (93, 1483456), (96, 1437098), (104, 1326552), (124, 1112592), (156, 884368), (186, 741728), (192, 718549), (208, 663276), (248, 556296), (312, 442184), (372, 370864), (403, 342336), (416, 331638), (496, 278148), (624, 221092), (744, 185432), (806, 171168), (832, 165819), (992, 139074), (1209, 114112), (1248, 110546), (1488, 92716), (1612, 85584), (1783, 77376), (1984, 69537), (2418, 57056), (2496, 55273), (2976, 46358), (3224, 42792), (3566, 38688), (4836, 28528), (5349, 25792), (5952, 23179), (6448, 21396), (7132, 19344), (9672, 14264), (10698, 12896)]