156928904132

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{31531}}^1$

素因数の和:31690

約数の個数: 144

約数和(自身を含む): 374821136256

約数和(自身を除く): 217892232124

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 113, 121, 143, 154, 182, 226, 242, 286, 308, 364, 452, 484, 572, 791, 847, 1001, 1243, 1469, 1573, 1582, 1694, 2002, 2486, 2938, 3146, 3164, 3388, 4004, 4972, 5876, 6292, 8701, 10283, 11011, 13673, 16159, 17402, 20566, 22022, 27346, 31531, 32318, 34804, 41132, 44044, 54692, 63062, 64636, 95711, 113113, 126124, 177749, 191422, 220717, 226226, 346841, 355498, 382844, 409903, 441434, 452452, 693682, 710996, 819806, 882868, 1244243, 1387364, 1639612, 2427887, 2488486, 2869321, 3563003, 3815251, 4508933, 4855774, 4976972, 5738642, 7126006, 7630502, 9017866, 9711548, 11477284, 14252012, 15261004, 18035732, 24941021, 26706757, 31562531, 39193033, 46319039, 49598263, 49882042, 53413514, 63125062, 78386066, 92638078, 99196526, 99764084, 106827028, 126250124, 156772132, 185276156, 198393052, 274351231, 324233273, 347187841, 431123363, 509509429, 548702462, 648466546, 694375682, 862246726, 1019018858, 1097404924, 1296933092, 1388751364, 1724493452, 2038037716, 3017863541, 3566566003, 5604603719, 6035727082, 7133132006, 11209207438, 12071454164, 14266264012, 22418414876, 39232226033, 78464452066, 156928904132]

約数ペア:

[(1, 156928904132), (2, 78464452066), (4, 39232226033), (7, 22418414876), (11, 14266264012), (13, 12071454164), (14, 11209207438), (22, 7133132006), (26, 6035727082), (28, 5604603719), (44, 3566566003), (52, 3017863541), (77, 2038037716), (91, 1724493452), (113, 1388751364), (121, 1296933092), (143, 1097404924), (154, 1019018858), (182, 862246726), (226, 694375682), (242, 648466546), (286, 548702462), (308, 509509429), (364, 431123363), (452, 347187841), (484, 324233273), (572, 274351231), (791, 198393052), (847, 185276156), (1001, 156772132), (1243, 126250124), (1469, 106827028), (1573, 99764084), (1582, 99196526), (1694, 92638078), (2002, 78386066), (2486, 63125062), (2938, 53413514), (3146, 49882042), (3164, 49598263), (3388, 46319039), (4004, 39193033), (4972, 31562531), (5876, 26706757), (6292, 24941021), (8701, 18035732), (10283, 15261004), (11011, 14252012), (13673, 11477284), (16159, 9711548), (17402, 9017866), (20566, 7630502), (22022, 7126006), (27346, 5738642), (31531, 4976972), (32318, 4855774), (34804, 4508933), (41132, 3815251), (44044, 3563003), (54692, 2869321), (63062, 2488486), (64636, 2427887), (95711, 1639612), (113113, 1387364), (126124, 1244243), (177749, 882868), (191422, 819806), (220717, 710996), (226226, 693682), (346841, 452452), (355498, 441434), (382844, 409903)]