151955388

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{743}}^1$

素因数の和:808

約数の個数: 144

約数和(自身を含む): 454970880

約数和(自身を除く): 303015492

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 23, 26, 36, 38, 39, 46, 52, 57, 69, 76, 78, 92, 114, 117, 138, 156, 171, 207, 228, 234, 247, 276, 299, 342, 414, 437, 468, 494, 598, 684, 741, 743, 828, 874, 897, 988, 1196, 1311, 1482, 1486, 1748, 1794, 2223, 2229, 2622, 2691, 2964, 2972, 3588, 3933, 4446, 4458, 5244, 5382, 5681, 6687, 7866, 8892, 8916, 9659, 10764, 11362, 13374, 14117, 15732, 17043, 17089, 19318, 22724, 26748, 28234, 28977, 34086, 34178, 38636, 42351, 51129, 51267, 56468, 57954, 68172, 68356, 84702, 86931, 102258, 102534, 115908, 127053, 153801, 169404, 173862, 183521, 204516, 205068, 222157, 254106, 307602, 324691, 347724, 367042, 444314, 508212, 550563, 615204, 649382, 666471, 734084, 888628, 974073, 1101126, 1298764, 1332942, 1651689, 1948146, 1999413, 2202252, 2665884, 2922219, 3303378, 3896292, 3998826, 4220983, 5844438, 6606756, 7997652, 8441966, 11688876, 12662949, 16883932, 25325898, 37988847, 50651796, 75977694, 151955388]

約数ペア:

[(1, 151955388), (2, 75977694), (3, 50651796), (4, 37988847), (6, 25325898), (9, 16883932), (12, 12662949), (13, 11688876), (18, 8441966), (19, 7997652), (23, 6606756), (26, 5844438), (36, 4220983), (38, 3998826), (39, 3896292), (46, 3303378), (52, 2922219), (57, 2665884), (69, 2202252), (76, 1999413), (78, 1948146), (92, 1651689), (114, 1332942), (117, 1298764), (138, 1101126), (156, 974073), (171, 888628), (207, 734084), (228, 666471), (234, 649382), (247, 615204), (276, 550563), (299, 508212), (342, 444314), (414, 367042), (437, 347724), (468, 324691), (494, 307602), (598, 254106), (684, 222157), (741, 205068), (743, 204516), (828, 183521), (874, 173862), (897, 169404), (988, 153801), (1196, 127053), (1311, 115908), (1482, 102534), (1486, 102258), (1748, 86931), (1794, 84702), (2223, 68356), (2229, 68172), (2622, 57954), (2691, 56468), (2964, 51267), (2972, 51129), (3588, 42351), (3933, 38636), (4446, 34178), (4458, 34086), (5244, 28977), (5382, 28234), (5681, 26748), (6687, 22724), (7866, 19318), (8892, 17089), (8916, 17043), (9659, 15732), (10764, 14117), (11362, 13374)]