161268902748

素因数分解:

$2^2\times 3^5\times {\mathrm{17}}^1\times {\mathrm{631}}^1\times {\mathrm{15467}}^1$

素因数の和:16134

約数の個数: 144

約数和(自身を含む): 448356190464

約数和(自身を除く): 287087287716

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 243, 306, 324, 459, 486, 612, 631, 918, 972, 1262, 1377, 1836, 1893, 2524, 2754, 3786, 4131, 5508, 5679, 7572, 8262, 10727, 11358, 15467, 16524, 17037, 21454, 22716, 30934, 32181, 34074, 42908, 46401, 51111, 61868, 64362, 68148, 92802, 96543, 102222, 128724, 139203, 153333, 185604, 193086, 204444, 262939, 278406, 289629, 306666, 386172, 417609, 525878, 556812, 579258, 613332, 788817, 835218, 868887, 1051756, 1158516, 1252827, 1577634, 1670436, 1737774, 2366451, 2505654, 2606661, 3155268, 3475548, 3758481, 4732902, 5011308, 5213322, 7099353, 7516962, 9465804, 9759677, 10426644, 14198706, 15033924, 19519354, 21298059, 28397412, 29279031, 39038708, 42596118, 58558062, 63894177, 85192236, 87837093, 117116124, 127788354, 165914509, 175674186, 255576708, 263511279, 331829018, 351348372, 497743527, 527022558, 663658036, 790533837, 995487054, 1054045116, 1493230581, 1581067674, 1990974108, 2371601511, 2986461162, 3162135348, 4479691743, 4743203022, 5972922324, 8959383486, 9486406044, 13439075229, 17918766972, 26878150458, 40317225687, 53756300916, 80634451374, 161268902748]

約数ペア:

[(1, 161268902748), (2, 80634451374), (3, 53756300916), (4, 40317225687), (6, 26878150458), (9, 17918766972), (12, 13439075229), (17, 9486406044), (18, 8959383486), (27, 5972922324), (34, 4743203022), (36, 4479691743), (51, 3162135348), (54, 2986461162), (68, 2371601511), (81, 1990974108), (102, 1581067674), (108, 1493230581), (153, 1054045116), (162, 995487054), (204, 790533837), (243, 663658036), (306, 527022558), (324, 497743527), (459, 351348372), (486, 331829018), (612, 263511279), (631, 255576708), (918, 175674186), (972, 165914509), (1262, 127788354), (1377, 117116124), (1836, 87837093), (1893, 85192236), (2524, 63894177), (2754, 58558062), (3786, 42596118), (4131, 39038708), (5508, 29279031), (5679, 28397412), (7572, 21298059), (8262, 19519354), (10727, 15033924), (11358, 14198706), (15467, 10426644), (16524, 9759677), (17037, 9465804), (21454, 7516962), (22716, 7099353), (30934, 5213322), (32181, 5011308), (34074, 4732902), (42908, 3758481), (46401, 3475548), (51111, 3155268), (61868, 2606661), (64362, 2505654), (68148, 2366451), (92802, 1737774), (96543, 1670436), (102222, 1577634), (128724, 1252827), (139203, 1158516), (153333, 1051756), (185604, 868887), (193086, 835218), (204444, 788817), (262939, 613332), (278406, 579258), (289629, 556812), (306666, 525878), (386172, 417609)]