151396476

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{263}}^1$

素因数の和:384

約数の個数: 144

約数和(自身を含む): 455051520

約数和(自身を除く): 303655044

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 89, 98, 132, 147, 154, 178, 196, 231, 263, 267, 294, 308, 356, 462, 526, 534, 539, 588, 623, 789, 924, 979, 1052, 1068, 1078, 1246, 1578, 1617, 1841, 1869, 1958, 2156, 2492, 2893, 2937, 3156, 3234, 3682, 3738, 3916, 4361, 5523, 5786, 5874, 6468, 6853, 7364, 7476, 8679, 8722, 11046, 11572, 11748, 12887, 13083, 13706, 17358, 17444, 20251, 20559, 22092, 23407, 25774, 26166, 27412, 34716, 38661, 40502, 41118, 46814, 47971, 51548, 52332, 60753, 70221, 77322, 81004, 82236, 93628, 95942, 121506, 140442, 141757, 143913, 154644, 163849, 191884, 243012, 257477, 280884, 283514, 287826, 327698, 425271, 491547, 514954, 567028, 575652, 655396, 772431, 850542, 983094, 1029908, 1146943, 1544862, 1701084, 1802339, 1966188, 2293886, 3089724, 3440829, 3604678, 4587772, 5407017, 6881658, 7209356, 10814034, 12616373, 13763316, 21628068, 25232746, 37849119, 50465492, 75698238, 151396476]

約数ペア:

[(1, 151396476), (2, 75698238), (3, 50465492), (4, 37849119), (6, 25232746), (7, 21628068), (11, 13763316), (12, 12616373), (14, 10814034), (21, 7209356), (22, 6881658), (28, 5407017), (33, 4587772), (42, 3604678), (44, 3440829), (49, 3089724), (66, 2293886), (77, 1966188), (84, 1802339), (89, 1701084), (98, 1544862), (132, 1146943), (147, 1029908), (154, 983094), (178, 850542), (196, 772431), (231, 655396), (263, 575652), (267, 567028), (294, 514954), (308, 491547), (356, 425271), (462, 327698), (526, 287826), (534, 283514), (539, 280884), (588, 257477), (623, 243012), (789, 191884), (924, 163849), (979, 154644), (1052, 143913), (1068, 141757), (1078, 140442), (1246, 121506), (1578, 95942), (1617, 93628), (1841, 82236), (1869, 81004), (1958, 77322), (2156, 70221), (2492, 60753), (2893, 52332), (2937, 51548), (3156, 47971), (3234, 46814), (3682, 41118), (3738, 40502), (3916, 38661), (4361, 34716), (5523, 27412), (5786, 26166), (5874, 25774), (6468, 23407), (6853, 22092), (7364, 20559), (7476, 20251), (8679, 17444), (8722, 17358), (11046, 13706), (11572, 13083), (11748, 12887)]