158010216

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1019}}^1$

素因数の和:1119

約数の個数: 128

約数和(自身を含む): 493516800

約数和(自身を除く): 335506584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 71, 78, 84, 91, 104, 142, 156, 168, 182, 213, 273, 284, 312, 364, 426, 497, 546, 568, 728, 852, 923, 994, 1019, 1092, 1491, 1704, 1846, 1988, 2038, 2184, 2769, 2982, 3057, 3692, 3976, 4076, 5538, 5964, 6114, 6461, 7133, 7384, 8152, 11076, 11928, 12228, 12922, 13247, 14266, 19383, 21399, 22152, 24456, 25844, 26494, 28532, 38766, 39741, 42798, 51688, 52988, 57064, 72349, 77532, 79482, 85596, 92729, 105976, 144698, 155064, 158964, 171192, 185458, 217047, 278187, 289396, 317928, 370916, 434094, 506443, 556374, 578792, 741832, 868188, 940537, 1012886, 1112748, 1519329, 1736376, 1881074, 2025772, 2225496, 2821611, 3038658, 3762148, 4051544, 5643222, 6077316, 6583759, 7524296, 11286444, 12154632, 13167518, 19751277, 22572888, 26335036, 39502554, 52670072, 79005108, 158010216]

約数ペア:

[(1, 158010216), (2, 79005108), (3, 52670072), (4, 39502554), (6, 26335036), (7, 22572888), (8, 19751277), (12, 13167518), (13, 12154632), (14, 11286444), (21, 7524296), (24, 6583759), (26, 6077316), (28, 5643222), (39, 4051544), (42, 3762148), (52, 3038658), (56, 2821611), (71, 2225496), (78, 2025772), (84, 1881074), (91, 1736376), (104, 1519329), (142, 1112748), (156, 1012886), (168, 940537), (182, 868188), (213, 741832), (273, 578792), (284, 556374), (312, 506443), (364, 434094), (426, 370916), (497, 317928), (546, 289396), (568, 278187), (728, 217047), (852, 185458), (923, 171192), (994, 158964), (1019, 155064), (1092, 144698), (1491, 105976), (1704, 92729), (1846, 85596), (1988, 79482), (2038, 77532), (2184, 72349), (2769, 57064), (2982, 52988), (3057, 51688), (3692, 42798), (3976, 39741), (4076, 38766), (5538, 28532), (5964, 26494), (6114, 25844), (6461, 24456), (7133, 22152), (7384, 21399), (8152, 19383), (11076, 14266), (11928, 13247), (12228, 12922)]