156624390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{509}}^1$

素因数の和:798

約数の個数: 96

約数和(自身を含む): 441080640

約数和(自身を除く): 284456250

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 263, 390, 509, 526, 585, 789, 1018, 1170, 1315, 1527, 1578, 2367, 2545, 2630, 3054, 3419, 3945, 4581, 4734, 5090, 6617, 6838, 7635, 7890, 9162, 10257, 11835, 13234, 15270, 17095, 19851, 20514, 22905, 23670, 30771, 33085, 34190, 39702, 45810, 51285, 59553, 61542, 66170, 99255, 102570, 119106, 133867, 153855, 198510, 267734, 297765, 307710, 401601, 595530, 669335, 803202, 1204803, 1338670, 1740271, 2008005, 2409606, 3480542, 4016010, 5220813, 6024015, 8701355, 10441626, 12048030, 15662439, 17402710, 26104065, 31324878, 52208130, 78312195, 156624390]

約数ペア:

[(1, 156624390), (2, 78312195), (3, 52208130), (5, 31324878), (6, 26104065), (9, 17402710), (10, 15662439), (13, 12048030), (15, 10441626), (18, 8701355), (26, 6024015), (30, 5220813), (39, 4016010), (45, 3480542), (65, 2409606), (78, 2008005), (90, 1740271), (117, 1338670), (130, 1204803), (195, 803202), (234, 669335), (263, 595530), (390, 401601), (509, 307710), (526, 297765), (585, 267734), (789, 198510), (1018, 153855), (1170, 133867), (1315, 119106), (1527, 102570), (1578, 99255), (2367, 66170), (2545, 61542), (2630, 59553), (3054, 51285), (3419, 45810), (3945, 39702), (4581, 34190), (4734, 33085), (5090, 30771), (6617, 23670), (6838, 22905), (7635, 20514), (7890, 19851), (9162, 17095), (10257, 15270), (11835, 13234)]