156719876076

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{439}}^1\times {\mathrm{1663}}^1$

素因数の和:2268

約数の個数: 144

約数和(自身を含む): 407754547200

約数和(自身を除く): 251034671124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 89, 134, 178, 201, 267, 268, 356, 402, 439, 534, 603, 801, 804, 878, 1068, 1206, 1317, 1602, 1663, 1756, 2412, 2634, 3204, 3326, 3951, 4989, 5268, 5963, 6652, 7902, 9978, 11926, 14967, 15804, 17889, 19956, 23852, 29413, 29934, 35778, 39071, 53667, 58826, 59868, 71556, 78142, 88239, 107334, 111421, 117213, 117652, 148007, 156284, 176478, 214668, 222842, 234426, 264717, 296014, 334263, 351639, 352956, 444021, 445684, 468852, 529434, 592028, 668526, 703278, 730057, 888042, 1002789, 1058868, 1332063, 1337052, 1406556, 1460114, 1776084, 2005578, 2190171, 2617757, 2664126, 2920228, 4011156, 4380342, 5235514, 5328252, 6570513, 7853271, 8760684, 9916469, 10471028, 13141026, 15706542, 19832938, 23559813, 26282052, 29749407, 31413084, 39665876, 47119626, 48913819, 59498814, 64975073, 89248221, 94239252, 97827638, 118997628, 129950146, 146741457, 178496442, 194925219, 195655276, 259900292, 293482914, 356992884, 389850438, 440224371, 584775657, 586965828, 779700876, 880448742, 1169551314, 1760897484, 2339102628, 4353329891, 8706659782, 13059989673, 17413319564, 26119979346, 39179969019, 52239958692, 78359938038, 156719876076]

約数ペア:

[(1, 156719876076), (2, 78359938038), (3, 52239958692), (4, 39179969019), (6, 26119979346), (9, 17413319564), (12, 13059989673), (18, 8706659782), (36, 4353329891), (67, 2339102628), (89, 1760897484), (134, 1169551314), (178, 880448742), (201, 779700876), (267, 586965828), (268, 584775657), (356, 440224371), (402, 389850438), (439, 356992884), (534, 293482914), (603, 259900292), (801, 195655276), (804, 194925219), (878, 178496442), (1068, 146741457), (1206, 129950146), (1317, 118997628), (1602, 97827638), (1663, 94239252), (1756, 89248221), (2412, 64975073), (2634, 59498814), (3204, 48913819), (3326, 47119626), (3951, 39665876), (4989, 31413084), (5268, 29749407), (5963, 26282052), (6652, 23559813), (7902, 19832938), (9978, 15706542), (11926, 13141026), (14967, 10471028), (15804, 9916469), (17889, 8760684), (19956, 7853271), (23852, 6570513), (29413, 5328252), (29934, 5235514), (35778, 4380342), (39071, 4011156), (53667, 2920228), (58826, 2664126), (59868, 2617757), (71556, 2190171), (78142, 2005578), (88239, 1776084), (107334, 1460114), (111421, 1406556), (117213, 1337052), (117652, 1332063), (148007, 1058868), (156284, 1002789), (176478, 888042), (214668, 730057), (222842, 703278), (234426, 668526), (264717, 592028), (296014, 529434), (334263, 468852), (351639, 445684), (352956, 444021)]