145736304

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:279

約数の個数: 160

約数和(自身を含む): 449971200

約数和(自身を除く): 304234896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 41, 42, 48, 56, 71, 82, 84, 112, 123, 142, 149, 164, 168, 213, 246, 284, 287, 298, 328, 336, 426, 447, 492, 497, 568, 574, 596, 656, 852, 861, 894, 984, 994, 1043, 1136, 1148, 1192, 1491, 1704, 1722, 1788, 1968, 1988, 2086, 2296, 2384, 2911, 2982, 3129, 3408, 3444, 3576, 3976, 4172, 4592, 5822, 5964, 6109, 6258, 6888, 7152, 7952, 8344, 8733, 10579, 11644, 11928, 12218, 12516, 13776, 16688, 17466, 18327, 20377, 21158, 23288, 23856, 24436, 25032, 31737, 34932, 36654, 40754, 42316, 42763, 46576, 48872, 50064, 61131, 63474, 69864, 73308, 74053, 81508, 84632, 85526, 97744, 122262, 126948, 128289, 139728, 146616, 148106, 163016, 169264, 171052, 222159, 244524, 253896, 256578, 293232, 296212, 326032, 342104, 433739, 444318, 489048, 507792, 513156, 592424, 684208, 867478, 888636, 978096, 1026312, 1184848, 1301217, 1734956, 1777272, 2052624, 2602434, 3036173, 3469912, 3554544, 5204868, 6072346, 6939824, 9108519, 10409736, 12144692, 18217038, 20819472, 24289384, 36434076, 48578768, 72868152, 145736304]

約数ペア:

[(1, 145736304), (2, 72868152), (3, 48578768), (4, 36434076), (6, 24289384), (7, 20819472), (8, 18217038), (12, 12144692), (14, 10409736), (16, 9108519), (21, 6939824), (24, 6072346), (28, 5204868), (41, 3554544), (42, 3469912), (48, 3036173), (56, 2602434), (71, 2052624), (82, 1777272), (84, 1734956), (112, 1301217), (123, 1184848), (142, 1026312), (149, 978096), (164, 888636), (168, 867478), (213, 684208), (246, 592424), (284, 513156), (287, 507792), (298, 489048), (328, 444318), (336, 433739), (426, 342104), (447, 326032), (492, 296212), (497, 293232), (568, 256578), (574, 253896), (596, 244524), (656, 222159), (852, 171052), (861, 169264), (894, 163016), (984, 148106), (994, 146616), (1043, 139728), (1136, 128289), (1148, 126948), (1192, 122262), (1491, 97744), (1704, 85526), (1722, 84632), (1788, 81508), (1968, 74053), (1988, 73308), (2086, 69864), (2296, 63474), (2384, 61131), (2911, 50064), (2982, 48872), (3129, 46576), (3408, 42763), (3444, 42316), (3576, 40754), (3976, 36654), (4172, 34932), (4592, 31737), (5822, 25032), (5964, 24436), (6109, 23856), (6258, 23288), (6888, 21158), (7152, 20377), (7952, 18327), (8344, 17466), (8733, 16688), (10579, 13776), (11644, 12516), (11928, 12218)]