162000688

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{3191}}^1$

素因数の和:3385

約数の個数: 40

約数和(自身を含む): 332478720

約数和(自身を除く): 170478032

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 167, 304, 334, 668, 1336, 2672, 3173, 3191, 6346, 6382, 12692, 12764, 25384, 25528, 50768, 51056, 60629, 121258, 242516, 485032, 532897, 970064, 1065794, 2131588, 4263176, 8526352, 10125043, 20250086, 40500172, 81000344, 162000688]

約数ペア:

[(1, 162000688), (2, 81000344), (4, 40500172), (8, 20250086), (16, 10125043), (19, 8526352), (38, 4263176), (76, 2131588), (152, 1065794), (167, 970064), (304, 532897), (334, 485032), (668, 242516), (1336, 121258), (2672, 60629), (3173, 51056), (3191, 50768), (6346, 25528), (6382, 25384), (12692, 12764)]