156764360865

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{431}}^1\times {\mathrm{541}}^1$

素因数の和:1343

約数の個数: 128

約数和(自身を含む): 303900180480

約数和(自身を除く): 147135819615

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 285, 337, 399, 431, 541, 665, 1011, 1293, 1623, 1685, 1995, 2155, 2359, 2705, 3017, 3787, 5055, 6403, 6465, 7077, 8115, 8189, 9051, 10279, 11361, 11795, 15085, 18935, 19209, 24567, 30837, 32015, 35385, 40945, 44821, 45255, 51395, 56805, 57323, 71953, 96045, 122835, 134463, 145247, 154185, 171969, 182317, 215859, 224105, 233171, 286615, 359765, 435741, 546951, 672315, 699513, 726235, 859845, 911585, 1016729, 1079295, 1165855, 1276219, 1632197, 2178705, 2734755, 2759693, 3050187, 3464023, 3497565, 3828657, 4430249, 4896591, 5083645, 6381095, 8160985, 8279079, 10392069, 13290747, 13798465, 15250935, 17320115, 19143285, 19317851, 22151245, 24248161, 24482955, 31011743, 41395395, 51960345, 57953553, 66453735, 72744483, 78578627, 93035229, 96589255, 121240805, 155058715, 235735881, 289767765, 363722415, 392893135, 465176145, 550050389, 1178679405, 1492993913, 1650151167, 2750251945, 4478981739, 7464969565, 8250755835, 10450957391, 22394908695, 31352872173, 52254786955, 156764360865]

約数ペア:

[(1, 156764360865), (3, 52254786955), (5, 31352872173), (7, 22394908695), (15, 10450957391), (19, 8250755835), (21, 7464969565), (35, 4478981739), (57, 2750251945), (95, 1650151167), (105, 1492993913), (133, 1178679405), (285, 550050389), (337, 465176145), (399, 392893135), (431, 363722415), (541, 289767765), (665, 235735881), (1011, 155058715), (1293, 121240805), (1623, 96589255), (1685, 93035229), (1995, 78578627), (2155, 72744483), (2359, 66453735), (2705, 57953553), (3017, 51960345), (3787, 41395395), (5055, 31011743), (6403, 24482955), (6465, 24248161), (7077, 22151245), (8115, 19317851), (8189, 19143285), (9051, 17320115), (10279, 15250935), (11361, 13798465), (11795, 13290747), (15085, 10392069), (18935, 8279079), (19209, 8160985), (24567, 6381095), (30837, 5083645), (32015, 4896591), (35385, 4430249), (40945, 3828657), (44821, 3497565), (45255, 3464023), (51395, 3050187), (56805, 2759693), (57323, 2734755), (71953, 2178705), (96045, 1632197), (122835, 1276219), (134463, 1165855), (145247, 1079295), (154185, 1016729), (171969, 911585), (182317, 859845), (215859, 726235), (224105, 699513), (233171, 672315), (286615, 546951), (359765, 435741)]