156727792564

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{1299007}}^1$

素因数の和:1299188

約数の個数: 48

約数和(自身を含む): 325895127040

約数和(自身を除く): 169167334476

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 139, 217, 278, 434, 556, 868, 973, 1946, 3892, 4309, 8618, 17236, 30163, 60326, 120652, 1299007, 2598014, 5196028, 9093049, 18186098, 36372196, 40269217, 80538434, 161076868, 180561973, 281884519, 361123946, 563769038, 722247892, 1127538076, 1263933811, 2527867622, 5055735244, 5597421163, 11194842326, 22389684652, 39181948141, 78363896282, 156727792564]

約数ペア:

[(1, 156727792564), (2, 78363896282), (4, 39181948141), (7, 22389684652), (14, 11194842326), (28, 5597421163), (31, 5055735244), (62, 2527867622), (124, 1263933811), (139, 1127538076), (217, 722247892), (278, 563769038), (434, 361123946), (556, 281884519), (868, 180561973), (973, 161076868), (1946, 80538434), (3892, 40269217), (4309, 36372196), (8618, 18186098), (17236, 9093049), (30163, 5196028), (60326, 2598014), (120652, 1299007)]