164415384

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1607}}^1$

素因数の和:1662

約数の個数: 144

約数和(自身を含む): 536187600

約数和(自身を除く): 371772216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 29, 36, 42, 49, 56, 58, 63, 72, 84, 87, 98, 116, 126, 147, 168, 174, 196, 203, 232, 252, 261, 294, 348, 392, 406, 441, 504, 522, 588, 609, 696, 812, 882, 1044, 1176, 1218, 1421, 1607, 1624, 1764, 1827, 2088, 2436, 2842, 3214, 3528, 3654, 4263, 4821, 4872, 5684, 6428, 7308, 8526, 9642, 11249, 11368, 12789, 12856, 14463, 14616, 17052, 19284, 22498, 25578, 28926, 33747, 34104, 38568, 44996, 46603, 51156, 57852, 67494, 78743, 89992, 93206, 101241, 102312, 115704, 134988, 139809, 157486, 186412, 202482, 236229, 269976, 279618, 314972, 326221, 372824, 404964, 419427, 472458, 559236, 629944, 652442, 708687, 809928, 838854, 944916, 978663, 1118472, 1304884, 1417374, 1677708, 1889832, 1957326, 2283547, 2609768, 2834748, 2935989, 3355416, 3914652, 4567094, 5669496, 5871978, 6850641, 7829304, 9134188, 11743956, 13701282, 18268376, 20551923, 23487912, 27402564, 41103846, 54805128, 82207692, 164415384]

約数ペア:

[(1, 164415384), (2, 82207692), (3, 54805128), (4, 41103846), (6, 27402564), (7, 23487912), (8, 20551923), (9, 18268376), (12, 13701282), (14, 11743956), (18, 9134188), (21, 7829304), (24, 6850641), (28, 5871978), (29, 5669496), (36, 4567094), (42, 3914652), (49, 3355416), (56, 2935989), (58, 2834748), (63, 2609768), (72, 2283547), (84, 1957326), (87, 1889832), (98, 1677708), (116, 1417374), (126, 1304884), (147, 1118472), (168, 978663), (174, 944916), (196, 838854), (203, 809928), (232, 708687), (252, 652442), (261, 629944), (294, 559236), (348, 472458), (392, 419427), (406, 404964), (441, 372824), (504, 326221), (522, 314972), (588, 279618), (609, 269976), (696, 236229), (812, 202482), (882, 186412), (1044, 157486), (1176, 139809), (1218, 134988), (1421, 115704), (1607, 102312), (1624, 101241), (1764, 93206), (1827, 89992), (2088, 78743), (2436, 67494), (2842, 57852), (3214, 51156), (3528, 46603), (3654, 44996), (4263, 38568), (4821, 34104), (4872, 33747), (5684, 28926), (6428, 25578), (7308, 22498), (8526, 19284), (9642, 17052), (11249, 14616), (11368, 14463), (12789, 12856)]