156979851854

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{3343}}^1\times {\mathrm{25219}}^1$

素因数の和:28597

約数の個数: 48

約数和(自身を含む): 288428025600

約数和(自身を除く): 131448173746

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 3343, 6686, 23401, 25219, 46802, 50438, 63517, 127034, 163807, 176533, 327614, 353066, 444619, 479161, 889238, 958322, 1235731, 2471462, 3112333, 3354127, 6224666, 6708254, 23478889, 46957778, 84307117, 168614234, 590149819, 1180299638, 1601835223, 3203670446, 4131048733, 8262097466, 11212846561, 22425693122, 78489925927, 156979851854]

約数ペア:

[(1, 156979851854), (2, 78489925927), (7, 22425693122), (14, 11212846561), (19, 8262097466), (38, 4131048733), (49, 3203670446), (98, 1601835223), (133, 1180299638), (266, 590149819), (931, 168614234), (1862, 84307117), (3343, 46957778), (6686, 23478889), (23401, 6708254), (25219, 6224666), (46802, 3354127), (50438, 3112333), (63517, 2471462), (127034, 1235731), (163807, 958322), (176533, 889238), (327614, 479161), (353066, 444619)]