163800210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{14717}}^1$

素因数の和:14787

約数の個数: 64

約数和(自身を含む): 457788672

約数和(自身を除く): 293988462

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 53, 70, 105, 106, 159, 210, 265, 318, 371, 530, 742, 795, 1113, 1590, 1855, 2226, 3710, 5565, 11130, 14717, 29434, 44151, 73585, 88302, 103019, 147170, 206038, 220755, 309057, 441510, 515095, 618114, 780001, 1030190, 1545285, 1560002, 2340003, 3090570, 3900005, 4680006, 5460007, 7800010, 10920014, 11700015, 16380021, 23400030, 27300035, 32760042, 54600070, 81900105, 163800210]

約数ペア:

[(1, 163800210), (2, 81900105), (3, 54600070), (5, 32760042), (6, 27300035), (7, 23400030), (10, 16380021), (14, 11700015), (15, 10920014), (21, 7800010), (30, 5460007), (35, 4680006), (42, 3900005), (53, 3090570), (70, 2340003), (105, 1560002), (106, 1545285), (159, 1030190), (210, 780001), (265, 618114), (318, 515095), (371, 441510), (530, 309057), (742, 220755), (795, 206038), (1113, 147170), (1590, 103019), (1855, 88302), (2226, 73585), (3710, 44151), (5565, 29434), (11130, 14717)]