137232288

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{809}}^1$

素因数の和:875

約数の個数: 144

約数和(自身を含む): 424569600

約数和(自身を除く): 287337312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 32, 36, 38, 48, 57, 62, 72, 76, 93, 96, 114, 124, 144, 152, 171, 186, 228, 248, 279, 288, 304, 342, 372, 456, 496, 558, 589, 608, 684, 744, 809, 912, 992, 1116, 1178, 1368, 1488, 1618, 1767, 1824, 2232, 2356, 2427, 2736, 2976, 3236, 3534, 4464, 4712, 4854, 5301, 5472, 6472, 7068, 7281, 8928, 9424, 9708, 10602, 12944, 14136, 14562, 15371, 18848, 19416, 21204, 25079, 25888, 28272, 29124, 30742, 38832, 42408, 46113, 50158, 56544, 58248, 61484, 75237, 77664, 84816, 92226, 100316, 116496, 122968, 138339, 150474, 169632, 184452, 200632, 225711, 232992, 245936, 276678, 300948, 368904, 401264, 451422, 476501, 491872, 553356, 601896, 737808, 802528, 902844, 953002, 1106712, 1203792, 1429503, 1475616, 1805688, 1906004, 2213424, 2407584, 2859006, 3611376, 3812008, 4288509, 4426848, 5718012, 7222752, 7624016, 8577018, 11436024, 15248032, 17154036, 22872048, 34308072, 45744096, 68616144, 137232288]

約数ペア:

[(1, 137232288), (2, 68616144), (3, 45744096), (4, 34308072), (6, 22872048), (8, 17154036), (9, 15248032), (12, 11436024), (16, 8577018), (18, 7624016), (19, 7222752), (24, 5718012), (31, 4426848), (32, 4288509), (36, 3812008), (38, 3611376), (48, 2859006), (57, 2407584), (62, 2213424), (72, 1906004), (76, 1805688), (93, 1475616), (96, 1429503), (114, 1203792), (124, 1106712), (144, 953002), (152, 902844), (171, 802528), (186, 737808), (228, 601896), (248, 553356), (279, 491872), (288, 476501), (304, 451422), (342, 401264), (372, 368904), (456, 300948), (496, 276678), (558, 245936), (589, 232992), (608, 225711), (684, 200632), (744, 184452), (809, 169632), (912, 150474), (992, 138339), (1116, 122968), (1178, 116496), (1368, 100316), (1488, 92226), (1618, 84816), (1767, 77664), (1824, 75237), (2232, 61484), (2356, 58248), (2427, 56544), (2736, 50158), (2976, 46113), (3236, 42408), (3534, 38832), (4464, 30742), (4712, 29124), (4854, 28272), (5301, 25888), (5472, 25079), (6472, 21204), (7068, 19416), (7281, 18848), (8928, 15371), (9424, 14562), (9708, 14136), (10602, 12944)]