148896825

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:132

約数の個数: 192

約数和(自身を含む): 342835200

約数和(自身を除く): 193938375

約数列:

[1, 3, 5, 7, 11, 15, 19, 21, 23, 25, 33, 35, 55, 57, 59, 69, 75, 77, 95, 105, 115, 133, 161, 165, 175, 177, 209, 231, 253, 275, 285, 295, 345, 385, 399, 413, 437, 475, 483, 525, 575, 627, 649, 665, 759, 805, 825, 885, 1045, 1121, 1155, 1239, 1265, 1311, 1357, 1425, 1463, 1475, 1725, 1771, 1925, 1947, 1995, 2065, 2185, 2415, 3059, 3135, 3245, 3325, 3363, 3795, 4025, 4071, 4389, 4425, 4543, 4807, 5225, 5313, 5605, 5775, 6195, 6325, 6555, 6785, 7315, 7847, 8855, 9177, 9499, 9735, 9975, 10325, 10925, 12075, 12331, 13629, 14421, 14927, 15295, 15675, 16225, 16815, 18975, 20355, 21945, 22715, 23541, 24035, 25783, 26565, 28025, 28497, 30975, 32775, 33649, 33925, 36575, 36993, 39235, 44275, 44781, 45885, 47495, 48675, 61655, 68145, 72105, 74635, 76475, 77349, 84075, 86317, 100947, 101775, 104489, 109725, 113575, 117705, 120175, 128915, 132825, 142485, 168245, 180481, 184965, 196175, 223905, 229425, 237475, 258951, 283613, 308275, 313467, 340725, 360525, 373175, 386745, 431585, 504735, 522445, 541443, 588525, 644575, 712425, 841225, 850839, 902405, 924825, 1119525, 1294755, 1418065, 1567335, 1933725, 1985291, 2157925, 2523675, 2612225, 2707215, 4254195, 4512025, 5955873, 6473775, 7090325, 7836675, 9926455, 13536075, 21270975, 29779365, 49632275, 148896825]

約数ペア:

[(1, 148896825), (3, 49632275), (5, 29779365), (7, 21270975), (11, 13536075), (15, 9926455), (19, 7836675), (21, 7090325), (23, 6473775), (25, 5955873), (33, 4512025), (35, 4254195), (55, 2707215), (57, 2612225), (59, 2523675), (69, 2157925), (75, 1985291), (77, 1933725), (95, 1567335), (105, 1418065), (115, 1294755), (133, 1119525), (161, 924825), (165, 902405), (175, 850839), (177, 841225), (209, 712425), (231, 644575), (253, 588525), (275, 541443), (285, 522445), (295, 504735), (345, 431585), (385, 386745), (399, 373175), (413, 360525), (437, 340725), (475, 313467), (483, 308275), (525, 283613), (575, 258951), (627, 237475), (649, 229425), (665, 223905), (759, 196175), (805, 184965), (825, 180481), (885, 168245), (1045, 142485), (1121, 132825), (1155, 128915), (1239, 120175), (1265, 117705), (1311, 113575), (1357, 109725), (1425, 104489), (1463, 101775), (1475, 100947), (1725, 86317), (1771, 84075), (1925, 77349), (1947, 76475), (1995, 74635), (2065, 72105), (2185, 68145), (2415, 61655), (3059, 48675), (3135, 47495), (3245, 45885), (3325, 44781), (3363, 44275), (3795, 39235), (4025, 36993), (4071, 36575), (4389, 33925), (4425, 33649), (4543, 32775), (4807, 30975), (5225, 28497), (5313, 28025), (5605, 26565), (5775, 25783), (6195, 24035), (6325, 23541), (6555, 22715), (6785, 21945), (7315, 20355), (7847, 18975), (8855, 16815), (9177, 16225), (9499, 15675), (9735, 15295), (9975, 14927), (10325, 14421), (10925, 13629), (12075, 12331)]