156311088

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{283}}^1\times {\mathrm{311}}^1$

素因数の和:642

約数の個数: 80

約数和(自身を含む): 417520896

約数和(自身を除く): 261209808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 283, 296, 311, 444, 566, 592, 622, 849, 888, 933, 1132, 1244, 1698, 1776, 1866, 2264, 2488, 3396, 3732, 4528, 4976, 6792, 7464, 10471, 11507, 13584, 14928, 20942, 23014, 31413, 34521, 41884, 46028, 62826, 69042, 83768, 88013, 92056, 125652, 138084, 167536, 176026, 184112, 251304, 264039, 276168, 352052, 502608, 528078, 552336, 704104, 1056156, 1408208, 2112312, 3256481, 4224624, 6512962, 9769443, 13025924, 19538886, 26051848, 39077772, 52103696, 78155544, 156311088]

約数ペア:

[(1, 156311088), (2, 78155544), (3, 52103696), (4, 39077772), (6, 26051848), (8, 19538886), (12, 13025924), (16, 9769443), (24, 6512962), (37, 4224624), (48, 3256481), (74, 2112312), (111, 1408208), (148, 1056156), (222, 704104), (283, 552336), (296, 528078), (311, 502608), (444, 352052), (566, 276168), (592, 264039), (622, 251304), (849, 184112), (888, 176026), (933, 167536), (1132, 138084), (1244, 125652), (1698, 92056), (1776, 88013), (1866, 83768), (2264, 69042), (2488, 62826), (3396, 46028), (3732, 41884), (4528, 34521), (4976, 31413), (6792, 23014), (7464, 20942), (10471, 14928), (11507, 13584)]