137018016

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:299

約数の個数: 144

約数和(自身を含む): 408844800

約数和(自身を除く): 271826784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 103, 124, 144, 149, 186, 206, 248, 279, 288, 298, 309, 372, 412, 447, 496, 558, 596, 618, 744, 824, 894, 927, 992, 1116, 1192, 1236, 1341, 1488, 1648, 1788, 1854, 2232, 2384, 2472, 2682, 2976, 3193, 3296, 3576, 3708, 4464, 4619, 4768, 4944, 5364, 6386, 7152, 7416, 8928, 9238, 9579, 9888, 10728, 12772, 13857, 14304, 14832, 15347, 18476, 19158, 21456, 25544, 27714, 28737, 29664, 30694, 36952, 38316, 41571, 42912, 46041, 51088, 55428, 57474, 61388, 73904, 76632, 83142, 92082, 102176, 110856, 114948, 122776, 138123, 147808, 153264, 166284, 184164, 221712, 229896, 245552, 276246, 306528, 332568, 368328, 443424, 459792, 475757, 491104, 552492, 665136, 736656, 919584, 951514, 1104984, 1330272, 1427271, 1473312, 1903028, 2209968, 2854542, 3806056, 4281813, 4419936, 5709084, 7612112, 8563626, 11418168, 15224224, 17127252, 22836336, 34254504, 45672672, 68509008, 137018016]

約数ペア:

[(1, 137018016), (2, 68509008), (3, 45672672), (4, 34254504), (6, 22836336), (8, 17127252), (9, 15224224), (12, 11418168), (16, 8563626), (18, 7612112), (24, 5709084), (31, 4419936), (32, 4281813), (36, 3806056), (48, 2854542), (62, 2209968), (72, 1903028), (93, 1473312), (96, 1427271), (103, 1330272), (124, 1104984), (144, 951514), (149, 919584), (186, 736656), (206, 665136), (248, 552492), (279, 491104), (288, 475757), (298, 459792), (309, 443424), (372, 368328), (412, 332568), (447, 306528), (496, 276246), (558, 245552), (596, 229896), (618, 221712), (744, 184164), (824, 166284), (894, 153264), (927, 147808), (992, 138123), (1116, 122776), (1192, 114948), (1236, 110856), (1341, 102176), (1488, 92082), (1648, 83142), (1788, 76632), (1854, 73904), (2232, 61388), (2384, 57474), (2472, 55428), (2682, 51088), (2976, 46041), (3193, 42912), (3296, 41571), (3576, 38316), (3708, 36952), (4464, 30694), (4619, 29664), (4768, 28737), (4944, 27714), (5364, 25544), (6386, 21456), (7152, 19158), (7416, 18476), (8928, 15347), (9238, 14832), (9579, 14304), (9888, 13857), (10728, 12772)]