156723987576

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{171851}}^1$

素因数の和:171989

約数の個数: 128

約数和(自身を含む): 438841267200

約数和(自身を除く): 282117279624

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 37, 39, 52, 74, 78, 79, 104, 111, 148, 156, 158, 222, 237, 296, 312, 316, 444, 474, 481, 632, 888, 948, 962, 1027, 1443, 1896, 1924, 2054, 2886, 2923, 3081, 3848, 4108, 5772, 5846, 6162, 8216, 8769, 11544, 11692, 12324, 17538, 23384, 24648, 35076, 37999, 70152, 75998, 113997, 151996, 171851, 227994, 303992, 343702, 455988, 515553, 687404, 911976, 1031106, 1374808, 2062212, 2234063, 4124424, 4468126, 6358487, 6702189, 8936252, 12716974, 13404378, 13576229, 17872504, 19075461, 25433948, 26808756, 27152458, 38150922, 40728687, 50867896, 53617512, 54304916, 76301844, 81457374, 82660331, 108609832, 152603688, 162914748, 165320662, 176490977, 247980993, 325829496, 330641324, 352981954, 495961986, 502320473, 529472931, 661282648, 705963908, 991923972, 1004640946, 1058945862, 1411927816, 1506961419, 1983847944, 2009281892, 2117891724, 3013922838, 4018563784, 4235783448, 6027845676, 6530166149, 12055691352, 13060332298, 19590498447, 26120664596, 39180996894, 52241329192, 78361993788, 156723987576]

約数ペア:

[(1, 156723987576), (2, 78361993788), (3, 52241329192), (4, 39180996894), (6, 26120664596), (8, 19590498447), (12, 13060332298), (13, 12055691352), (24, 6530166149), (26, 6027845676), (37, 4235783448), (39, 4018563784), (52, 3013922838), (74, 2117891724), (78, 2009281892), (79, 1983847944), (104, 1506961419), (111, 1411927816), (148, 1058945862), (156, 1004640946), (158, 991923972), (222, 705963908), (237, 661282648), (296, 529472931), (312, 502320473), (316, 495961986), (444, 352981954), (474, 330641324), (481, 325829496), (632, 247980993), (888, 176490977), (948, 165320662), (962, 162914748), (1027, 152603688), (1443, 108609832), (1896, 82660331), (1924, 81457374), (2054, 76301844), (2886, 54304916), (2923, 53617512), (3081, 50867896), (3848, 40728687), (4108, 38150922), (5772, 27152458), (5846, 26808756), (6162, 25433948), (8216, 19075461), (8769, 17872504), (11544, 13576229), (11692, 13404378), (12324, 12716974), (17538, 8936252), (23384, 6702189), (24648, 6358487), (35076, 4468126), (37999, 4124424), (70152, 2234063), (75998, 2062212), (113997, 1374808), (151996, 1031106), (171851, 911976), (227994, 687404), (303992, 515553), (343702, 455988)]