158773020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{3533}}^1$

素因数の和:3659

約数の個数: 96

約数和(自身を含む): 512967168

約数和(自身を除く): 354194148

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 107, 140, 210, 214, 321, 420, 428, 535, 642, 749, 1070, 1284, 1498, 1605, 2140, 2247, 2996, 3210, 3533, 3745, 4494, 6420, 7066, 7490, 8988, 10599, 11235, 14132, 14980, 17665, 21198, 22470, 24731, 35330, 42396, 44940, 49462, 52995, 70660, 74193, 98924, 105990, 123655, 148386, 211980, 247310, 296772, 370965, 378031, 494620, 741930, 756062, 1134093, 1483860, 1512124, 1890155, 2268186, 2646217, 3780310, 4536372, 5292434, 5670465, 7560620, 7938651, 10584868, 11340930, 13231085, 15877302, 22681860, 26462170, 31754604, 39693255, 52924340, 79386510, 158773020]

約数ペア:

[(1, 158773020), (2, 79386510), (3, 52924340), (4, 39693255), (5, 31754604), (6, 26462170), (7, 22681860), (10, 15877302), (12, 13231085), (14, 11340930), (15, 10584868), (20, 7938651), (21, 7560620), (28, 5670465), (30, 5292434), (35, 4536372), (42, 3780310), (60, 2646217), (70, 2268186), (84, 1890155), (105, 1512124), (107, 1483860), (140, 1134093), (210, 756062), (214, 741930), (321, 494620), (420, 378031), (428, 370965), (535, 296772), (642, 247310), (749, 211980), (1070, 148386), (1284, 123655), (1498, 105990), (1605, 98924), (2140, 74193), (2247, 70660), (2996, 52995), (3210, 49462), (3533, 44940), (3745, 42396), (4494, 35330), (6420, 24731), (7066, 22470), (7490, 21198), (8988, 17665), (10599, 14980), (11235, 14132)]