15970812

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1$

素因数の和:299

約数の個数: 96

約数和(自身を含む): 45045504

約数和(自身を除く): 29074692

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 41, 44, 52, 66, 78, 82, 123, 132, 143, 156, 164, 227, 246, 286, 429, 451, 454, 492, 533, 572, 681, 858, 902, 908, 1066, 1353, 1362, 1599, 1716, 1804, 2132, 2497, 2706, 2724, 2951, 3198, 4994, 5412, 5863, 5902, 6396, 7491, 8853, 9307, 9988, 11726, 11804, 14982, 17589, 17706, 18614, 23452, 27921, 29964, 32461, 35178, 35412, 37228, 55842, 64922, 70356, 97383, 102377, 111684, 120991, 129844, 194766, 204754, 241982, 307131, 362973, 389532, 409508, 483964, 614262, 725946, 1228524, 1330901, 1451892, 2661802, 3992703, 5323604, 7985406, 15970812]

約数ペア:

[(1, 15970812), (2, 7985406), (3, 5323604), (4, 3992703), (6, 2661802), (11, 1451892), (12, 1330901), (13, 1228524), (22, 725946), (26, 614262), (33, 483964), (39, 409508), (41, 389532), (44, 362973), (52, 307131), (66, 241982), (78, 204754), (82, 194766), (123, 129844), (132, 120991), (143, 111684), (156, 102377), (164, 97383), (227, 70356), (246, 64922), (286, 55842), (429, 37228), (451, 35412), (454, 35178), (492, 32461), (533, 29964), (572, 27921), (681, 23452), (858, 18614), (902, 17706), (908, 17589), (1066, 14982), (1353, 11804), (1362, 11726), (1599, 9988), (1716, 9307), (1804, 8853), (2132, 7491), (2497, 6396), (2706, 5902), (2724, 5863), (2951, 5412), (3198, 4994)]