163515312

素因数分解:

$2^4\times 3^2\times {\mathrm{83}}^1\times {\mathrm{13681}}^1$

素因数の和:13778

約数の個数: 60

約数和(自身を含む): 463163064

約数和(自身を除く): 299647752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 83, 144, 166, 249, 332, 498, 664, 747, 996, 1328, 1494, 1992, 2988, 3984, 5976, 11952, 13681, 27362, 41043, 54724, 82086, 109448, 123129, 164172, 218896, 246258, 328344, 492516, 656688, 985032, 1135523, 1970064, 2271046, 3406569, 4542092, 6813138, 9084184, 10219707, 13626276, 18168368, 20439414, 27252552, 40878828, 54505104, 81757656, 163515312]

約数ペア:

[(1, 163515312), (2, 81757656), (3, 54505104), (4, 40878828), (6, 27252552), (8, 20439414), (9, 18168368), (12, 13626276), (16, 10219707), (18, 9084184), (24, 6813138), (36, 4542092), (48, 3406569), (72, 2271046), (83, 1970064), (144, 1135523), (166, 985032), (249, 656688), (332, 492516), (498, 328344), (664, 246258), (747, 218896), (996, 164172), (1328, 123129), (1494, 109448), (1992, 82086), (2988, 54724), (3984, 41043), (5976, 27362), (11952, 13681)]