156698715924

素因数分解:

$2^2\times 3^2\times {\mathrm{131}}^1\times {\mathrm{271}}^1\times {\mathrm{122609}}^1$

素因数の和:123021

約数の個数: 72

約数和(自身を含む): 400599239040

約数和(自身を除く): 243900523116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 131, 262, 271, 393, 524, 542, 786, 813, 1084, 1179, 1572, 1626, 2358, 2439, 3252, 4716, 4878, 9756, 35501, 71002, 106503, 122609, 142004, 213006, 245218, 319509, 367827, 426012, 490436, 639018, 735654, 1103481, 1278036, 1471308, 2206962, 4413924, 16061779, 32123558, 33227039, 48185337, 64247116, 66454078, 96370674, 99681117, 132908156, 144556011, 192741348, 199362234, 289112022, 299043351, 398724468, 578224044, 598086702, 1196173404, 4352742109, 8705484218, 13058226327, 17410968436, 26116452654, 39174678981, 52232905308, 78349357962, 156698715924]

約数ペア:

[(1, 156698715924), (2, 78349357962), (3, 52232905308), (4, 39174678981), (6, 26116452654), (9, 17410968436), (12, 13058226327), (18, 8705484218), (36, 4352742109), (131, 1196173404), (262, 598086702), (271, 578224044), (393, 398724468), (524, 299043351), (542, 289112022), (786, 199362234), (813, 192741348), (1084, 144556011), (1179, 132908156), (1572, 99681117), (1626, 96370674), (2358, 66454078), (2439, 64247116), (3252, 48185337), (4716, 33227039), (4878, 32123558), (9756, 16061779), (35501, 4413924), (71002, 2206962), (106503, 1471308), (122609, 1278036), (142004, 1103481), (213006, 735654), (245218, 639018), (319509, 490436), (367827, 426012)]