169443148

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{11483}}^1$

素因数の和:11542

約数の個数: 48

約数和(自身を含む): 370427904

約数和(自身を除く): 200984756

約数列:

[1, 2, 4, 7, 14, 17, 28, 31, 34, 62, 68, 119, 124, 217, 238, 434, 476, 527, 868, 1054, 2108, 3689, 7378, 11483, 14756, 22966, 45932, 80381, 160762, 195211, 321524, 355973, 390422, 711946, 780844, 1366477, 1423892, 2491811, 2732954, 4983622, 5465908, 6051541, 9967244, 12103082, 24206164, 42360787, 84721574, 169443148]

約数ペア:

[(1, 169443148), (2, 84721574), (4, 42360787), (7, 24206164), (14, 12103082), (17, 9967244), (28, 6051541), (31, 5465908), (34, 4983622), (62, 2732954), (68, 2491811), (119, 1423892), (124, 1366477), (217, 780844), (238, 711946), (434, 390422), (476, 355973), (527, 321524), (868, 195211), (1054, 160762), (2108, 80381), (3689, 45932), (7378, 22966), (11483, 14756)]