156763620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{163}}^1$

素因数の和:331

約数の個数: 192

約数和(自身を含む): 532304640

約数和(自身を除く): 375541020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 137, 156, 163, 180, 195, 234, 260, 270, 274, 326, 351, 390, 411, 468, 489, 540, 548, 585, 652, 685, 702, 780, 815, 822, 978, 1170, 1233, 1370, 1404, 1467, 1630, 1644, 1755, 1781, 1956, 2055, 2119, 2340, 2445, 2466, 2740, 2934, 3260, 3510, 3562, 3699, 4110, 4238, 4401, 4890, 4932, 5343, 5868, 6165, 6357, 7020, 7124, 7335, 7398, 8220, 8476, 8802, 8905, 9780, 10595, 10686, 12330, 12714, 14670, 14796, 16029, 17604, 17810, 18495, 19071, 21190, 21372, 22005, 22331, 24660, 25428, 26715, 29340, 31785, 32058, 35620, 36990, 38142, 42380, 44010, 44662, 48087, 53430, 57213, 63570, 64116, 66993, 73980, 76284, 80145, 88020, 89324, 95355, 96174, 106860, 111655, 114426, 127140, 133986, 160290, 190710, 192348, 200979, 223310, 228852, 240435, 267972, 286065, 290303, 320580, 334965, 381420, 401958, 446620, 480870, 572130, 580606, 602937, 669930, 803916, 870909, 961740, 1004895, 1144260, 1161212, 1205874, 1339860, 1451515, 1741818, 2009790, 2411748, 2612727, 2903030, 3014685, 3483636, 4019580, 4354545, 5225454, 5806060, 6029370, 7838181, 8709090, 10450908, 12058740, 13063635, 15676362, 17418180, 26127270, 31352724, 39190905, 52254540, 78381810, 156763620]

約数ペア:

[(1, 156763620), (2, 78381810), (3, 52254540), (4, 39190905), (5, 31352724), (6, 26127270), (9, 17418180), (10, 15676362), (12, 13063635), (13, 12058740), (15, 10450908), (18, 8709090), (20, 7838181), (26, 6029370), (27, 5806060), (30, 5225454), (36, 4354545), (39, 4019580), (45, 3483636), (52, 3014685), (54, 2903030), (60, 2612727), (65, 2411748), (78, 2009790), (90, 1741818), (108, 1451515), (117, 1339860), (130, 1205874), (135, 1161212), (137, 1144260), (156, 1004895), (163, 961740), (180, 870909), (195, 803916), (234, 669930), (260, 602937), (270, 580606), (274, 572130), (326, 480870), (351, 446620), (390, 401958), (411, 381420), (468, 334965), (489, 320580), (540, 290303), (548, 286065), (585, 267972), (652, 240435), (685, 228852), (702, 223310), (780, 200979), (815, 192348), (822, 190710), (978, 160290), (1170, 133986), (1233, 127140), (1370, 114426), (1404, 111655), (1467, 106860), (1630, 96174), (1644, 95355), (1755, 89324), (1781, 88020), (1956, 80145), (2055, 76284), (2119, 73980), (2340, 66993), (2445, 64116), (2466, 63570), (2740, 57213), (2934, 53430), (3260, 48087), (3510, 44662), (3562, 44010), (3699, 42380), (4110, 38142), (4238, 36990), (4401, 35620), (4890, 32058), (4932, 31785), (5343, 29340), (5868, 26715), (6165, 25428), (6357, 24660), (7020, 22331), (7124, 22005), (7335, 21372), (7398, 21190), (8220, 19071), (8476, 18495), (8802, 17810), (8905, 17604), (9780, 16029), (10595, 14796), (10686, 14670), (12330, 12714)]