159513760

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1951}}^1$

素因数の和:2046

約数の個数: 96

約数和(自身を含む): 436810752

約数和(自身を除く): 277296992

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 73, 80, 112, 140, 146, 160, 224, 280, 292, 365, 511, 560, 584, 730, 1022, 1120, 1168, 1460, 1951, 2044, 2336, 2555, 2920, 3902, 4088, 5110, 5840, 7804, 8176, 9755, 10220, 11680, 13657, 15608, 16352, 19510, 20440, 27314, 31216, 39020, 40880, 54628, 62432, 68285, 78040, 81760, 109256, 136570, 142423, 156080, 218512, 273140, 284846, 312160, 437024, 546280, 569692, 712115, 996961, 1092560, 1139384, 1424230, 1993922, 2185120, 2278768, 2848460, 3987844, 4557536, 4984805, 5696920, 7975688, 9969610, 11393840, 15951376, 19939220, 22787680, 31902752, 39878440, 79756880, 159513760]

約数ペア:

[(1, 159513760), (2, 79756880), (4, 39878440), (5, 31902752), (7, 22787680), (8, 19939220), (10, 15951376), (14, 11393840), (16, 9969610), (20, 7975688), (28, 5696920), (32, 4984805), (35, 4557536), (40, 3987844), (56, 2848460), (70, 2278768), (73, 2185120), (80, 1993922), (112, 1424230), (140, 1139384), (146, 1092560), (160, 996961), (224, 712115), (280, 569692), (292, 546280), (365, 437024), (511, 312160), (560, 284846), (584, 273140), (730, 218512), (1022, 156080), (1120, 142423), (1168, 136570), (1460, 109256), (1951, 81760), (2044, 78040), (2336, 68285), (2555, 62432), (2920, 54628), (3902, 40880), (4088, 39020), (5110, 31216), (5840, 27314), (7804, 20440), (8176, 19510), (9755, 16352), (10220, 15608), (11680, 13657)]