156880851834

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{379}}^1\times {\mathrm{19991}}^1$

素因数の和:20428

約数の個数: 128

約数和(自身を含む): 393826406400

約数和(自身を除く): 236945554566

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 29, 34, 42, 51, 58, 87, 102, 119, 174, 203, 238, 357, 379, 406, 493, 609, 714, 758, 986, 1137, 1218, 1479, 2274, 2653, 2958, 3451, 5306, 6443, 6902, 7959, 10353, 10991, 12886, 15918, 19329, 19991, 20706, 21982, 32973, 38658, 39982, 45101, 59973, 65946, 76937, 90202, 119946, 135303, 139937, 153874, 186847, 230811, 270606, 279874, 339847, 373694, 419811, 461622, 560541, 579739, 679694, 839622, 1019541, 1121082, 1159478, 1307929, 1739217, 2039082, 2378929, 2615858, 3478434, 3923787, 4058173, 4757858, 7136787, 7576589, 7847574, 8116346, 9855563, 12174519, 14273574, 15153178, 19711126, 22729767, 24349038, 29566689, 45459534, 53036123, 59133378, 68988941, 106072246, 128802013, 137977882, 159108369, 206966823, 219721081, 257604026, 318216738, 386406039, 413933646, 439442162, 659163243, 772812078, 901614091, 1318326486, 1538047567, 1803228182, 2704842273, 3076095134, 3735258377, 4614142701, 5409684546, 7470516754, 9228285402, 11205775131, 22411550262, 26146808639, 52293617278, 78440425917, 156880851834]

約数ペア:

[(1, 156880851834), (2, 78440425917), (3, 52293617278), (6, 26146808639), (7, 22411550262), (14, 11205775131), (17, 9228285402), (21, 7470516754), (29, 5409684546), (34, 4614142701), (42, 3735258377), (51, 3076095134), (58, 2704842273), (87, 1803228182), (102, 1538047567), (119, 1318326486), (174, 901614091), (203, 772812078), (238, 659163243), (357, 439442162), (379, 413933646), (406, 386406039), (493, 318216738), (609, 257604026), (714, 219721081), (758, 206966823), (986, 159108369), (1137, 137977882), (1218, 128802013), (1479, 106072246), (2274, 68988941), (2653, 59133378), (2958, 53036123), (3451, 45459534), (5306, 29566689), (6443, 24349038), (6902, 22729767), (7959, 19711126), (10353, 15153178), (10991, 14273574), (12886, 12174519), (15918, 9855563), (19329, 8116346), (19991, 7847574), (20706, 7576589), (21982, 7136787), (32973, 4757858), (38658, 4058173), (39982, 3923787), (45101, 3478434), (59973, 2615858), (65946, 2378929), (76937, 2039082), (90202, 1739217), (119946, 1307929), (135303, 1159478), (139937, 1121082), (153874, 1019541), (186847, 839622), (230811, 679694), (270606, 579739), (279874, 560541), (339847, 461622), (373694, 419811)]