146591172

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1543}}^1$

素因数の和:1602

約数の個数: 144

約数和(自身を含む): 472093440

約数和(自身を除く): 325502268

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 29, 36, 39, 42, 52, 58, 63, 78, 84, 87, 91, 116, 117, 126, 156, 174, 182, 203, 234, 252, 261, 273, 348, 364, 377, 406, 468, 522, 546, 609, 754, 812, 819, 1044, 1092, 1131, 1218, 1508, 1543, 1638, 1827, 2262, 2436, 2639, 3086, 3276, 3393, 3654, 4524, 4629, 5278, 6172, 6786, 7308, 7917, 9258, 10556, 10801, 13572, 13887, 15834, 18516, 20059, 21602, 23751, 27774, 31668, 32403, 40118, 43204, 44747, 47502, 55548, 60177, 64806, 80236, 89494, 95004, 97209, 120354, 129612, 134241, 140413, 178988, 180531, 194418, 240708, 268482, 280826, 313229, 361062, 388836, 402723, 421239, 536964, 561652, 581711, 626458, 722124, 805446, 842478, 939687, 1163422, 1252916, 1263717, 1610892, 1684956, 1745133, 1879374, 2326844, 2527434, 2819061, 3490266, 3758748, 4071977, 5054868, 5235399, 5638122, 6980532, 8143954, 10470798, 11276244, 12215931, 16287908, 20941596, 24431862, 36647793, 48863724, 73295586, 146591172]

約数ペア:

[(1, 146591172), (2, 73295586), (3, 48863724), (4, 36647793), (6, 24431862), (7, 20941596), (9, 16287908), (12, 12215931), (13, 11276244), (14, 10470798), (18, 8143954), (21, 6980532), (26, 5638122), (28, 5235399), (29, 5054868), (36, 4071977), (39, 3758748), (42, 3490266), (52, 2819061), (58, 2527434), (63, 2326844), (78, 1879374), (84, 1745133), (87, 1684956), (91, 1610892), (116, 1263717), (117, 1252916), (126, 1163422), (156, 939687), (174, 842478), (182, 805446), (203, 722124), (234, 626458), (252, 581711), (261, 561652), (273, 536964), (348, 421239), (364, 402723), (377, 388836), (406, 361062), (468, 313229), (522, 280826), (546, 268482), (609, 240708), (754, 194418), (812, 180531), (819, 178988), (1044, 140413), (1092, 134241), (1131, 129612), (1218, 120354), (1508, 97209), (1543, 95004), (1638, 89494), (1827, 80236), (2262, 64806), (2436, 60177), (2639, 55548), (3086, 47502), (3276, 44747), (3393, 43204), (3654, 40118), (4524, 32403), (4629, 31668), (5278, 27774), (6172, 23751), (6786, 21602), (7308, 20059), (7917, 18516), (9258, 15834), (10556, 13887), (10801, 13572)]