158451462

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{499}}^1$

素因数の和:602

約数の個数: 96

約数和(自身を含む): 393120000

約数和(自身を除く): 234668538

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 59, 69, 78, 117, 118, 138, 177, 207, 234, 299, 354, 414, 499, 531, 598, 767, 897, 998, 1062, 1357, 1497, 1534, 1794, 2301, 2691, 2714, 2994, 4071, 4491, 4602, 5382, 6487, 6903, 8142, 8982, 11477, 12213, 12974, 13806, 17641, 19461, 22954, 24426, 29441, 34431, 35282, 38922, 52923, 58383, 58882, 68862, 88323, 103293, 105846, 116766, 149201, 158769, 176646, 206586, 264969, 298402, 317538, 382733, 447603, 529938, 677143, 765466, 895206, 1148199, 1342809, 1354286, 2031429, 2296398, 2685618, 3444597, 4062858, 6094287, 6889194, 8802859, 12188574, 17605718, 26408577, 52817154, 79225731, 158451462]

約数ペア:

[(1, 158451462), (2, 79225731), (3, 52817154), (6, 26408577), (9, 17605718), (13, 12188574), (18, 8802859), (23, 6889194), (26, 6094287), (39, 4062858), (46, 3444597), (59, 2685618), (69, 2296398), (78, 2031429), (117, 1354286), (118, 1342809), (138, 1148199), (177, 895206), (207, 765466), (234, 677143), (299, 529938), (354, 447603), (414, 382733), (499, 317538), (531, 298402), (598, 264969), (767, 206586), (897, 176646), (998, 158769), (1062, 149201), (1357, 116766), (1497, 105846), (1534, 103293), (1794, 88323), (2301, 68862), (2691, 58882), (2714, 58383), (2994, 52923), (4071, 38922), (4491, 35282), (4602, 34431), (5382, 29441), (6487, 24426), (6903, 22954), (8142, 19461), (8982, 17641), (11477, 13806), (12213, 12974)]