137609160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{88211}}^1$

素因数の和:88238

約数の個数: 64

約数和(自身を含む): 444588480

約数和(自身を除く): 306979320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 88211, 176422, 264633, 352844, 441055, 529266, 705688, 882110, 1058532, 1146743, 1323165, 1764220, 2117064, 2293486, 2646330, 3440229, 3528440, 4586972, 5292660, 5733715, 6880458, 9173944, 10585320, 11467430, 13760916, 17201145, 22934860, 27521832, 34402290, 45869720, 68804580, 137609160]

約数ペア:

[(1, 137609160), (2, 68804580), (3, 45869720), (4, 34402290), (5, 27521832), (6, 22934860), (8, 17201145), (10, 13760916), (12, 11467430), (13, 10585320), (15, 9173944), (20, 6880458), (24, 5733715), (26, 5292660), (30, 4586972), (39, 3528440), (40, 3440229), (52, 2646330), (60, 2293486), (65, 2117064), (78, 1764220), (104, 1323165), (120, 1146743), (130, 1058532), (156, 882110), (195, 705688), (260, 529266), (312, 441055), (390, 352844), (520, 264633), (780, 176422), (1560, 88211)]