150105228

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{269}}^1$

素因数の和:376

約数の個数: 144

約数和(自身を含む): 446433120

約数和(自身を除く): 296327892

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 73, 78, 84, 91, 98, 146, 147, 156, 182, 196, 219, 269, 273, 292, 294, 364, 438, 511, 538, 546, 588, 637, 807, 876, 949, 1022, 1076, 1092, 1274, 1533, 1614, 1883, 1898, 1911, 2044, 2548, 2847, 3066, 3228, 3497, 3577, 3766, 3796, 3822, 5649, 5694, 6132, 6643, 6994, 7154, 7532, 7644, 10491, 10731, 11298, 11388, 13181, 13286, 13988, 14308, 19637, 19929, 20982, 21462, 22596, 24479, 26362, 26572, 39274, 39543, 39858, 41964, 42924, 46501, 48958, 52724, 58911, 73437, 78548, 79086, 79716, 93002, 97916, 117822, 137459, 139503, 146874, 158172, 171353, 186004, 235644, 255281, 274918, 279006, 293748, 342706, 412377, 510562, 514059, 549836, 558012, 685412, 765843, 824754, 962213, 1021124, 1028118, 1531686, 1649508, 1786967, 1924426, 2056236, 2886639, 3063372, 3573934, 3848852, 5360901, 5773278, 7147868, 10721802, 11546556, 12508769, 21443604, 25017538, 37526307, 50035076, 75052614, 150105228]

約数ペア:

[(1, 150105228), (2, 75052614), (3, 50035076), (4, 37526307), (6, 25017538), (7, 21443604), (12, 12508769), (13, 11546556), (14, 10721802), (21, 7147868), (26, 5773278), (28, 5360901), (39, 3848852), (42, 3573934), (49, 3063372), (52, 2886639), (73, 2056236), (78, 1924426), (84, 1786967), (91, 1649508), (98, 1531686), (146, 1028118), (147, 1021124), (156, 962213), (182, 824754), (196, 765843), (219, 685412), (269, 558012), (273, 549836), (292, 514059), (294, 510562), (364, 412377), (438, 342706), (511, 293748), (538, 279006), (546, 274918), (588, 255281), (637, 235644), (807, 186004), (876, 171353), (949, 158172), (1022, 146874), (1076, 139503), (1092, 137459), (1274, 117822), (1533, 97916), (1614, 93002), (1883, 79716), (1898, 79086), (1911, 78548), (2044, 73437), (2548, 58911), (2847, 52724), (3066, 48958), (3228, 46501), (3497, 42924), (3577, 41964), (3766, 39858), (3796, 39543), (3822, 39274), (5649, 26572), (5694, 26362), (6132, 24479), (6643, 22596), (6994, 21462), (7154, 20982), (7532, 19929), (7644, 19637), (10491, 14308), (10731, 13988), (11298, 13286), (11388, 13181)]