152188556

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:124

約数の個数: 108

約数和(自身を含む): 330344280

約数和(自身を除く): 178155724

約数列:

[1, 2, 4, 13, 17, 19, 26, 34, 38, 41, 52, 68, 76, 82, 164, 169, 221, 247, 289, 323, 338, 442, 494, 533, 578, 646, 676, 697, 779, 884, 988, 1066, 1156, 1292, 1394, 1558, 2132, 2788, 2873, 3116, 3211, 3757, 4199, 5491, 5746, 6422, 6929, 7514, 8398, 9061, 10127, 10982, 11492, 11849, 12844, 13243, 13858, 15028, 16796, 18122, 20254, 21964, 23698, 26486, 27716, 36244, 40508, 47396, 48841, 52972, 54587, 71383, 97682, 109174, 117793, 131651, 142766, 154037, 172159, 195364, 218348, 225131, 235586, 263302, 285532, 308074, 344318, 450262, 471172, 526604, 616148, 688636, 900524, 927979, 1855958, 2002481, 2238067, 2926703, 3711916, 4004962, 4476134, 5853406, 8009924, 8952268, 11706812, 38047139, 76094278, 152188556]

約数ペア:

[(1, 152188556), (2, 76094278), (4, 38047139), (13, 11706812), (17, 8952268), (19, 8009924), (26, 5853406), (34, 4476134), (38, 4004962), (41, 3711916), (52, 2926703), (68, 2238067), (76, 2002481), (82, 1855958), (164, 927979), (169, 900524), (221, 688636), (247, 616148), (289, 526604), (323, 471172), (338, 450262), (442, 344318), (494, 308074), (533, 285532), (578, 263302), (646, 235586), (676, 225131), (697, 218348), (779, 195364), (884, 172159), (988, 154037), (1066, 142766), (1156, 131651), (1292, 117793), (1394, 109174), (1558, 97682), (2132, 71383), (2788, 54587), (2873, 52972), (3116, 48841), (3211, 47396), (3757, 40508), (4199, 36244), (5491, 27716), (5746, 26486), (6422, 23698), (6929, 21964), (7514, 20254), (8398, 18122), (9061, 16796), (10127, 15028), (10982, 13858), (11492, 13243), (11849, 12844)]