160540010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{743}}^1$

素因数の和:839

約数の個数: 64

約数和(自身を含む): 323979264

約数和(自身を除く): 163439254

約数列:

[1, 2, 5, 10, 17, 31, 34, 41, 62, 82, 85, 155, 170, 205, 310, 410, 527, 697, 743, 1054, 1271, 1394, 1486, 2542, 2635, 3485, 3715, 5270, 6355, 6970, 7430, 12631, 12710, 21607, 23033, 25262, 30463, 43214, 46066, 60926, 63155, 108035, 115165, 126310, 152315, 216070, 230330, 304630, 391561, 517871, 783122, 944353, 1035742, 1888706, 1957805, 2589355, 3915610, 4721765, 5178710, 9443530, 16054001, 32108002, 80270005, 160540010]

約数ペア:

[(1, 160540010), (2, 80270005), (5, 32108002), (10, 16054001), (17, 9443530), (31, 5178710), (34, 4721765), (41, 3915610), (62, 2589355), (82, 1957805), (85, 1888706), (155, 1035742), (170, 944353), (205, 783122), (310, 517871), (410, 391561), (527, 304630), (697, 230330), (743, 216070), (1054, 152315), (1271, 126310), (1394, 115165), (1486, 108035), (2542, 63155), (2635, 60926), (3485, 46066), (3715, 43214), (5270, 30463), (6355, 25262), (6970, 23033), (7430, 21607), (12631, 12710)]