151288488

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:272

約数の個数: 192

約数和(自身を含む): 476985600

約数和(自身を除く): 325697112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 47, 52, 57, 72, 76, 78, 94, 104, 114, 117, 141, 152, 156, 171, 181, 188, 228, 234, 247, 282, 312, 342, 362, 376, 423, 456, 468, 494, 543, 564, 611, 684, 724, 741, 846, 893, 936, 988, 1086, 1128, 1222, 1368, 1448, 1482, 1629, 1692, 1786, 1833, 1976, 2172, 2223, 2353, 2444, 2679, 2964, 3258, 3384, 3439, 3572, 3666, 4344, 4446, 4706, 4888, 5358, 5499, 5928, 6516, 6878, 7059, 7144, 7332, 8037, 8507, 8892, 9412, 10317, 10716, 10998, 11609, 13032, 13756, 14118, 14664, 16074, 17014, 17784, 18824, 20634, 21177, 21432, 21996, 23218, 25521, 27512, 28236, 30951, 32148, 34028, 34827, 41268, 42354, 43992, 44707, 46436, 51042, 56472, 61902, 64296, 68056, 69654, 76563, 82536, 84708, 89414, 92872, 102084, 104481, 110591, 123804, 134121, 139308, 153126, 161633, 169416, 178828, 204168, 208962, 221182, 247608, 268242, 278616, 306252, 323266, 331773, 357656, 402363, 417924, 442364, 484899, 536484, 612504, 646532, 663546, 804726, 835848, 884728, 969798, 995319, 1072968, 1293064, 1327092, 1454697, 1609452, 1939596, 1990638, 2101229, 2654184, 2909394, 3218904, 3879192, 3981276, 4202458, 5818788, 6303687, 7962552, 8404916, 11637576, 12607374, 16809832, 18911061, 25214748, 37822122, 50429496, 75644244, 151288488]

約数ペア:

[(1, 151288488), (2, 75644244), (3, 50429496), (4, 37822122), (6, 25214748), (8, 18911061), (9, 16809832), (12, 12607374), (13, 11637576), (18, 8404916), (19, 7962552), (24, 6303687), (26, 5818788), (36, 4202458), (38, 3981276), (39, 3879192), (47, 3218904), (52, 2909394), (57, 2654184), (72, 2101229), (76, 1990638), (78, 1939596), (94, 1609452), (104, 1454697), (114, 1327092), (117, 1293064), (141, 1072968), (152, 995319), (156, 969798), (171, 884728), (181, 835848), (188, 804726), (228, 663546), (234, 646532), (247, 612504), (282, 536484), (312, 484899), (342, 442364), (362, 417924), (376, 402363), (423, 357656), (456, 331773), (468, 323266), (494, 306252), (543, 278616), (564, 268242), (611, 247608), (684, 221182), (724, 208962), (741, 204168), (846, 178828), (893, 169416), (936, 161633), (988, 153126), (1086, 139308), (1128, 134121), (1222, 123804), (1368, 110591), (1448, 104481), (1482, 102084), (1629, 92872), (1692, 89414), (1786, 84708), (1833, 82536), (1976, 76563), (2172, 69654), (2223, 68056), (2353, 64296), (2444, 61902), (2679, 56472), (2964, 51042), (3258, 46436), (3384, 44707), (3439, 43992), (3572, 42354), (3666, 41268), (4344, 34827), (4446, 34028), (4706, 32148), (4888, 30951), (5358, 28236), (5499, 27512), (5928, 25521), (6516, 23218), (6878, 21996), (7059, 21432), (7144, 21177), (7332, 20634), (8037, 18824), (8507, 17784), (8892, 17014), (9412, 16074), (10317, 14664), (10716, 14118), (10998, 13756), (11609, 13032)]